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1. AIRWAYS AIR D ANGI THE RAINING ZONE RAFFIC INFO L his defines th nition HIB ER R his is always fol POINT N524033 W001 is followed exactly Pie DN or ANTI CLOCKWISE This is always followed by a RADIUS keyword a TO Keyword keywords is whe an arc to be drawn C position Level RICT Typ bi OU IT HNOUNNDPA 4380 drawing wi T and s of Airspac Abbreviation ES and NO are the only permitted Values he latter two are not currently in use some future date lowed by a Lat Long position It is important that the construction If this is the first POINT 1l commence from this point will be drawn from the previous point to this new POINT will normally be the same as the first POINT he only valid place for RADIUS n describing an Arc or Circle lockwise or Anti Clockwise from the current hould be constructed as defined as a Flight Level or ALT For example WIDTH 10 BAS Se E 2 500ALT TOPS FL245 or WIDTH 10 BAS E F ER TOPS FL245 Version 4 09 21 00 The file must fi nish with the word Examples of the use of WIDT and other Keywords in CLASS_A AIR and CLASS_D AIR You can use this file to draw any s draw your Base Airfield s ATZ or Ru END H and AWY nway 41 hape you wish The following sample data d
2. The Pocket NAV was developed by Cambridge Aero Instruments CAD to enhance the GPS NAV secure flight data recorder the L NAV and the S NAV glide computers by providing a simpler user interface The powerful low cost high resolution graphics capability allows moving map navigation and reduces the number of screens required to present the pilot with necessary information The Pocket NAV simplifies navigation final glide and task entry and significantly reduces pilot workload when navigating near special use airspace and GPS start finish gates The Pocket NAV provides moving map navigation and will accept and display airspace data and up to 6000 waypoints The moving map simplifies GPS navigation by displaying angles and distances graphically instead of numerically Bearing to a destination the relative positions of nearby airports and the proximity and direction of airspace are easily seen and interpreted with a quick glance at the map The Pocket NAV is designed to be the primary user interface for the GPS NAV and the L NAV or S NAV We recommend that you leave the L S NAV on one screen throughout the flight and that you don t use the GPS NAV display All the information provided by changing screens on the L S NAV and by the GPS NAV display is available on the Pocket NAV The L S NAV screen provides vital information such as the average climb rate and real time head wind tail wind If you don t change screens the same numbers remain in the
3. but the automatic vector wind from the L S NAV or a wind calculated from the drift while circling if there is no L S NAV connected can be displayed and used for the final glide The thick line shows the direction of the selected waypoint the bearing from the glider which is depicted near the bottom of the screen We recommend flying with the map oriented in the direction of flight or in track up as shown in Figure 4 When you get used to using the moving map in track up you will find that you have eliminated a step in interpretation In track up when the bearing line is straight up you are headed directly toward the waypoint Touching the screen near a waypoint or airspace area on the map will display information about it If you touch more than one airspace or waypoint a list will appear allowing you to select the item you want more information about If a task is entered it is shown with dotted lines Airspace zones are filled with gray Part of the Sky Harbor airspace surrounding Phoenix Arizona is shown in Figure 4 Airports are indicated by a horizontal and an angled line suggesting crossed runways Table 1 shows the waypoint symbols Attribute symbols for waypoints are set in the waypoint data files Multiple attribute symbols are combined for example turnpoint 25 in Figure 4 is a turnpoint and an airport The map can be configured to show combinations of turnpoint numbers names other waypoint numbers and names See Section
4. 4 9 6 Show On Map Symbol tem Attribute Turnpoint T Landable L ee Airport A amp Other waypoints S F H or M Table 1 Map waypoint symbols Figure 4 also shows a start gate perpendicular to the first leg of the task near turnpoint 72 in the figure and a depiction of the FAI sector at turnpoint 56 These can be turned on or off as required Version 4 09 21 00 11 The line near the left edge of the screen that passes near turnpoint 62 is an interstate highway North Arrow The north arrow is at the bottom right of the screen It indicates a glider heading of about 175 degrees in Figure 4 The scale bar to the left of the north arrow indicates the length of the bar 5 miles in Figure 4 Zooming or Changing Map Scale The scale can be changed by touching the scale number and touching the up or down arrows that appear The scale can also be changed with the rocker switch on the upper left side of the Pocket PC case Panning You can pan the map by dragging your finger across the screen This works best if you move slowly Panning can be used to move the sailplane icon to another portion of the display for example to see what is behind you Panning very far is not useful in flight because you can no longer tell where you are once the plane icon moves off the screen Reset Pan appears at the upper right and touching it will reset the map to your present location It will reset automatically after 30 seconds It is possible to fl
5. Airspace map showing Class A Class D and the coastline for the UK Example airspace data files from Tim s web site http www spsys demon co uk are listed below The first file User Defined File gives a description of the format This is an AE AE AE AE AE AE AE AE FE FE AEAEE TTT EEE US FEE AE aE AE AE aE aE FE FE FE AE AE AE FE AE FE AE AE AE FE FE HE FE AE FE E FE d FE AE FE AE FE FE E AE AE AE FE FE FE AE AE AE FE FE FE AE AE AE E FE dd AEAEE FE H almost ER D EE IN ED AE E FE AE E AE AE aE FE FE FE AE AE AE FE FE FE AE AE AE FE AE HE FE AE AE E FE HE FE AE AE AE FE FE E AE AE AE FE FE E a FE FE AE AE AE AE FE FE FE AEAEE FE F FILE aaa AE AE IE EAE IE AEE HE HEE H EFE nd a value empty file in which you can define your own Display Data All lines beginning are considered comments and will be ignored These Keywords are defined ns Always commence with a line beginning Each line consists of a Keyword a as follows TITLE Sections and Sub Sectio TITLES INCLUDE When a line beginning INCLUD until a line beginning INCLU This will normally be o Version 4 09 21 00 E NO is encountered skip all text DE YES is encountered n the line BEFORE a TITLE line 40 LEPR POINT CLOCKWIS Y T Defi CTA CTR AIRWAYS EST RO 1 OD mo n J T T Further
6. degradation factor This information is only relevant to the final glide computation 4 6 Select Waypoint This presents a scrollable alphabetic list of all the waypoints To search turnpoints only choose Edit Task A task can contain only one turnpoint if desired Version 4 09 21 00 25 4 7 Quit Palm NAV This exits the Pocket NAV program Information in Show Task is erased You must quit the program and re start it to change from simulating to running with a GPS NAV or vice versa 4 8 Configure Selecting Configure from the main menu allows changing several configuration options such as airspace and waypoint files in use units airspace warning margins etc All settings are saved on exiting the program Start Gate WP Arrival Radius Final Glide Polar Data Track Up N Up r Tracks On SUA WP Files SUA Warnings Task Configuration Set GPS Altitiude More Configure Show On Map GPS NAV Data Figure 19 The Configure and More Configure screens 4 8 1 Track Up N Up Checking this box orients the map track up such that the glider is headed toward the top of the moving map Un checking it results in north up with the glider track direction shown by an arrow in the middle of the screen As mentioned above we recommend flying with the map oriented in the direction of flight or in track up as shown in most of the figures When you get used to using the moving map in track u
7. don t see it click on the subdirectories until you find it Look for the Windows directory in the top window Click the little plus sign next to it to show the subdirectories Put the stylus down on PalmNAV CE exe in the lower window and drag it to the Start Menu subdirectory in the Windows directory in the upper window and lift the stylus The file will be copied into the Start Menu and its icon will be visible when you press the Start button Copy any data files you wish to use from the flash card to the My Documents subdirectory using the same technique If the card is left in the Pocket PC data files in a My Documents subdirectory on the card will be available to the Pocket NAV program Alternatively you can run the program directly from the flash card be double clicking PalmNAV CEx exe Version 4 09 21 00 46 You may install the Pocket NAV Software on to your Compaq Aero 21XX by using the CF Backup option in Windows CE The procedure is as follows 1 2 Remove the Compaq Aero from the shipping box and follow the manufacturers instructions to set up the Palm PC using the set up wizard When you have successfully completed the set up procedure press the reset button on the back of the Palm PC see the Quick Start Guide After the Palm PC has completely rebooted insert the compact flash card into the Palm PC see the Quick Start Guide for location of card slot If t
8. headwind or tailwind on the left in the figure is sent from the L S NAV The resultant delta wind is the headwind or tailwind calculated from the vector wind and the GPS groundspeed and track The resultant wind is generally older than the real time wind from the L S NAV especially during cruising A difference in these two winds indicates a change in the wind or an error in the instrumentation The difference is displayed as the value labeled Delta If delta remains over about 4 knots for several seconds it indicates that the wind has changed If it is over 2 knots most of the time it indicates that the true airspeed calibration is poor 3 3 6 Using the Pocket NAV with the GPS NAV Display The Pocket NAV can display all the relevant information available on the GPS NAV display We recommend not looking at the GPS NAV display if you are using the Pocket NAV because it does not provide any additional information and it increases the time looking inside the cockpit to use an extra instrument Because the Pocket NAV and the GPS NAV can contain different waypoints it is not always possible to show the same navigation point on both instruments If the Pocket NAV is using a waypoint that is in the GPS NAV waypoints selected on the Pocket NAV are sent to the GPS NAV and shown on the display If the waypoint is not in the GPS NAV no information is sent from the Pocket NAV and the GPS NAV display will work independently from the Pocket NAV Waypoint
9. it obvious that the current turnpoint has been reached Auto Zoom at TPs causes the scale to zoom in as a selected turnpoint is approached The scale switches back to the previous setting at 0 5 Km on leaving the turnpoint or 60 seconds after the first switch if Auto Switch TPs is also on We recommend using this feature on assigned contest badge and record tasks but not on pilot option or cat s cradle tasks Multiple Tasks On allows editing and storing up to ten tasks If you are not using more than one task at a time operation is simpler with this feature turned off Declare Tasks On allows making electronic task declarations for badge and record flights Show FAI Sector draws the FAI sector with legs three kilometers long at task turnpoints for badge and record flights Prescr Area Task allows displaying circular or pie wedge shapes around turnpoints for the new prescribed or assigned area tasks See Section 3 3 4 Flying Tasks Prescribed or Assigned Area Tasks Be sure to turn this feature on only if you are flying this type of task or extra screens will appear each time you edit a task Version 4 09 21 00 30 Task Configuration mern Figure 24 Task Configuration Screen 4 8 6 Set GPS Altitude This screen allows changing the GPS pressure altitude by changing the pressure setting Itis normally used for setting the field elevation before takeoff The larger up and down buttons change the value by a larger
10. number but different coordinates This section describes how the file handling works If your flying requires less than 250 waypoints the simplest approach is to load the waypoints in the GPS NAV and to select Use GPS NAV waypoints only on the Pocket NAV Airspace data can be loaded separately in the Pocket NAV If you use this approach you can ignore the rest of this section If you require more than 250 waypoints see if you can divide them into turnpoints to be used for tasks and other waypoints such as airfields and landing fields Load the turnpoints in the GPS NAV and the remaining waypoints in the Pocket NAV and select Use both GPS NAV and Palm NAV waypoints In this case points selected on the Pocket NAV will behave differently with the L NAV and GPS NAV display depending on whether or not they are in the GPS NAV See Sections 3 3 5 and 3 3 6 The Pocket NAV always loads waypoint and SUA data files that were used the last time the program was run if the files are available in the gt My Documents directory the My Documents SUAsandWPs subdirectory or on a compact flash Storage Card in the Pocket NAV Files on a compact flash card must be in the My Documents subdirectory or the SUAsandWPs subdirectory on the card It then reads the waypoint data if any from the GPS NAV There are four possible outcomes concerning waypoints 1 No waypoints 2 Waypoints from the Pocket NAV files only 3 W
11. program Troubleshooting If the message Unable to open the comm port appears when you start the Pocket NAV it is because the Pocket PC thinks it is still connected to a PC Usually when you disconnect the Pocket PC from a PC it will make a descending scale sound indicating that it has disconnected If this does not happen it will not connect to the GPS NAV Unplug the cable connecting the GPS NAV to the Pocket PC You should hear the descending scale and the Pocket NAV program should now be able to connect to the GPS NAV when you plug it back in If this does not work push the reset button a small hole on the back of the Pocket PC with the stylus Occasionally the Pocket NAV my get stuck during start up for example due to the cable becoming disconnected during the transfer of waypoints It should recover eventually in 1 2 to one minute but you can also push the reset button and start over Version 4 09 21 00 6 Pocket PCs occasionally get stuck and do not respond properly If the program will not run push the reset button and try again 3 1 Choosing Waypoint files in the Pocket NAV and GPS NAV Both the Pocket NAV and GPS NAV can contain waypoint files The Pocket NAV can hold many more waypoints 6000 versus 250 and can handle longer names and comments The fact that both can contain waypoints makes it possible for duplicates or worse for similar waypoints to exist For example two turnpoints with the same name and
12. same place on your panel at all times Vector wind navigation and final glide information are presented in easy to read formats on the Pocket NAV screen Additional information and functions such as changing the MacCready setting or the navigation destination are easily accessible on the Pocket NAV touch screen Using the instruments in this fashion significantly reduces pilot workload 4 Coyote Ranc 13 14 28 a gt S52 he X Simulating WK er Yt Figure 1 Pocket NAV moving map main flying screen Version 4 09 21 00 1 This manual applies to Pocket NAV Plus the full capability version of the Pocket NAV If you are using the Standard or Starter versions refer to the notes on these versions for the portions of this manual that are not applicable 2 0 Setting up the Palm or Pocket PC The Pocket PC was recently released as the next version of the Palm PC Pocket PCs use Windows CE Version 3 0 and Palm PCs use Windows CE Version 2 x Compaq Aero 1520 and 1530 Palm PCs can be upgraded to Pocket PCs The Palm and Pocket PCs require different versions of the Pocket NAV program Pocket NAV for the Pocket PC will not run on the Palm PC Pocket NAV for the Palm PC will run on the Pocket PC but an annoying task bar will cover part of the screen The Pocket PC is faster than the Palm PC but has no real advantages for the Pocket NAV program We use the term Pocket PC generically when there is no difference between the Palm PC
13. the airspace The beeping can be shut off by touching Off in the warning message See Figure 21 The warning will re start if you leave and re enter the airspace warning area If you are circling near the edge of an SUA the alarm can be re activated on each circle Touch the 5 Min button to shut the alarm off for five minutes Touching the SUA Altitudes button will make the SUA Altitudes display appear SUA Altitude Warning Margins SUA Altitudes See Figure 22 allows setting the ignore and warning altitudes for airspace floors Airspace units are set independently from other altitude units on the Units page the default is feet The airspace floor or base is entered in the SUA data files If no airspace floor or SFC is entered in the data file 0 is assumed SUAs with a floor above the Ignore SUAs above setting are excluded from the display and warnings until the value is reset For example on a day when you do not expect to climb above 5 000 feet there is no reason to display airspace with floors above 6 000 feet If you climb higher than expected you can change the ignore altitude and see the higher airspace Setting this value to 0 will turn off all airspace depictions and warnings Version 4 09 21 00 27 SUA Warnings SE Figure 20 SUA Warnings pa Se l 10 E Figure 21 SUA warning message for the Bayreuth Class D airspace Version 4 09 21 00 28 12000 Wein e Simulating Y Figure 2
14. 2 Setting Ignore SUAs above and SUA warning margin altitudes Horizontal Warning Margin Touching SUA Horiz Margin allows setting the lateral distance from airspace at which the alarm will activate This should be set large enough e g 500 to 1000 meters to allow time to consider what the alarm is for and to make a turn 12 Hour Off List Selecting 12 Hour Off List displays the list of SUAs that are currently shut off for twelve hours SUAs that are not currently active for example gliders are allowed during the weekend can be shut off for a period of twelve hours by touching the Off button that appears when an SUA displayed on the map is touched See Section 3 3 2 The example in Figure 23 shows three SUAs that have been turned off and will not appear on the map display To turn an SUA back on select it touch it in the list and touch On The list can also be reached be touching the List button that appears when an SUA is touched Version 4 09 21 00 29 SUAs shut off for twelve hours Vogelschutzgebiet ED R 54 Done Turn SUA ON Figure 23 List of SUAs that are currently shut off 4 8 5 Task Configuration The Task Configuration screen is shown in Figure 24 Six options can be selected based on pilot preference Auto Switch TPs causes the turnpoint to switch to the next turnpoint in the task when the glider enters the arrival radius of the current turnpoint The navigation point and distance change making
15. 430 w0011905 TITLE P611 COULPORT FASLANE BASE SFC TOPS 2200ALT CIRCLE T RADIUS 2 CENTRE N560331 W0045159 Version 4 09 21 00 tt Pilot at 25 02 99 YOUR OWN RISK 4 for definitive information f charge with no warrantees 1l risk of use tt Dated 1 Jan 98 43 AE AE AE aE aE AE aE aE a aE aE AE aE aE aE aE H All lines beginning are considered comments and will be ignored Sections and Sub Sections Always commence with a line beginning TITLE When a line beginning INCLUDE YES is encountered skip all text until a line beginning INCLUDE YES is encountered This will normally be on the line BEFORE a TITLE line his allows easy tailoring of the files to omit irrelevant airspace EH FE AE AE aE AE AE aE aE aE aE aE aE AE aE aE aE EE ENR 5 1 1 1 ENR 5 1 1 1 ENR 5 1 1 2 Appendix C Loading the Pocket NAV Software using a Personal Computer To load the Pocket NAV software on your Pocket PC computer you must have Microsoft ActiveSync loaded on your PC and have communication enabled between the two computers If you have trouble installing ActiveSync on your computer you may call us but first we suggest the following Contained on the ActiveSync CD which you should have received with your Pocket PC is a file titled README doc This file is in the Windows Word format and is titled MICROSOFT AC
16. 45 POINT N515038 W0030711 POINT N514308 W0030746 POINT N513135 W0030951 POINT N512812 W0024437 POINT N514646 W0023818 POINT N515038 W0O030711 TITLE DAVENTRY CTA 2 BASE FL45 TOPS FL245 POINT N532614 W0015024 POINT N530952 W0014407 POINT N530108 W0015300 POINT N530732 W0020056 Version 4 09 21 00 42 evant airspace Hitt Ht on es 4 Hitt tt POINT N532614 W0015024 tat b d tit tit tit HEHH HEF Hitt Ht PROHIBI AE AE AE aE aE AE aE aE a aE aE aE AE aE aE aE H D his INCLUDE YES TYPE PROHIBITED TITLE BASE SFC TOPS 1000ALT FEAE EEE Information Source UK Air Hetttteet UNOFFICIAL ALWAYS refer to UK AIR PILOT file is provided free o expressed or implied User assumes a EE AE aE AE AE aE AE FE FE AE AE AE AE FE FE E AE AE AE FE HE AE AE AE AE FE FE AE AE AE AE AE FE TE FEAE P047 WINFRITH Dated 8 Oct 99 FEEFEE tt E AE AE aE aT aE aE a aE aE aE aE aE aE aE Hitt HH ED RES RICTED AR EAS ittt FEAE aE aE aE aT aE aE E FEAE aE ETT aE aE H H USE AT CIRCLE RADIUS 1 CENTR E N504052 w0021535 TITLE P106 HARWELL BASE SFC TOPS 2500ALT P106 Dated 8 Oct 99 CIRCLE RADIUS 2 CENTR E N513
17. Cambridge Aero Instruments Pocket NAV User s Manual 9737 3 0 29 Q 25kts gt 13 Simulating _ JD y Version 4 September 20 2000 1 0 Introduction 2 0 Setting up the Pocket PC Touch Screen The Reset Button Program Buttons The Input Panel or Stylus Keyboard Program Versus Storage Memory 2 1 Hardware Set Up 2 2 Software Set Up Active Sync Compact Flash Cards Files and Directories Passwords 3 0 Running the Pocket NAV Program Starting the Pocket NAV Program Trouble Shooting 3 1 Choosing Waypoint files in the Pocket NAV and GPS NAV 3 2 Running the Simulator Starting the Simulator Simulating Flight 3 3 Running the Program 3 3 2 The Main Flying Screen North Arrow Zooming or Changing Map Scale Panning Arrival Radius Airspace Choosing Waypoints Choosing Waypoints When a Task Has Been Entered Turning SUAs Off 3 3 3 Final Glide Computer Final Glide Around Multiple Turnpoints Vector Wind 3 3 4 Flying Tasks Starting and Stopping Tasks Task Declarations Rounding Turnpoints Prescribed or Assigned Area Tasks 3 3 5 Using the Pocket NAV with the L NAV and S NAV 3 3 6 Using the Pocket NAV with the GPS NAV Display _ Version 4 09 21 00 i 3 3 1 Waypoint and SUA Files eee cece eee n eee ences 4 0 Main Men dee cate le ra se a tN oa a 22 CO I SE 22 4 2 Edit KC EE 22 4 2 1 Single Task Configuration nsssssssssssssssesssssorresseserresse 23 4 2 2 Multiple Tasks Conf
18. Documents directory on the Pocket PC or to the compact flash storage card Do not put the new subdirectory in the My Documents directory on the compact flash card put it in Storage Card if you are creating it on the Pocket PC or directly on the card if you are creating it on a PC Waypoint files should be in the standard CAI import file format Data is available for many soaring sites around the world from the Worldwide Soaring Turnpoint Exchange at http acro harvard edu SOARING JL TP You can also create waypoint files yourself An example is given in Appendix A Cambridge customers and others from around the world have contributed waypoint and airspace data to the World Wide Soaring Turnpoint Exchange making it an extremely useful source of information We are extremely grateful as instrument manufacturers and as pilots to those who have created contributed to and maintained this effort Special use airspace SUA roads rivers borders and start finish gates can be entered for display on the map SUAs include restricted airspace wave windows control zones and any other airspace that requires the pilot to understand boundaries Examples and instructions for entering SUAs are given in Appendix B Airspace data is also available from the Worldwide Soaring Turnpoint Exchange Flight log files can be transferred from the GPS NAV to the Pocket NAV and to a compact flash card They can be downloaded on exiting the program or b
19. Pocket NAV the first 250 will be sent Version 4 09 21 00 38 Appendix A Waypoint files The Pocket NAV imports waypoint files in the same format as the GPS NAV files An example is given below The last field in each line is an optional comment field The fourth field contains the elevation and the fifth contains a designator that can be blank or any combination of the following airport turnpoint landpoint home start finish restricted waypoint SWDAHAWNMAH P Lines beginning with are comments and are ignored xx Uvalde Texas April 9 1999 KKEEEEEEE EEA EEE EEE E HE E AEA PELE EERE EFE E PEPE PEELE EEE PEPE PEPE LEP EEEPE EEE EHS kk XK Turnpoints for Uvalde Texas kk FR Contributed by Sam Fly 7F kk eh Datum 100 WGS84 Magnetic variation 7 3 kk Time zone US Central Ak Summer offset from GMT is 5 00 and in winter it is 6 00 kk ae Latitude Range 27 07 685N to 30 55 632N ST Longitude Range 101 01 023W to 098 16 351W kk eg Last updated on Friday April 9 1999 at 18 29 MST kk KK gt gt gt gt gt gt gt gt gt gt UNOFFICIAL USE AT YOUR OWN RISK lt lt lt lt lt lt lt lt lt lt kk P Always consult the relevant publications SC for current and correct information This Ge service is provided free of charge with Aw no warrantees expressed or implied SE User assumes all risk of use
20. T N511112 W0010238 End of File Have Fun END Heat aH ot at TE at aE aE aE HE E aE EE aE HE aE aE aE aE E EE aE EE aE HE aE aE E TE aE Eo aE E E E E E aE E E aE E E aE Ea HEFHHHEREEEHHEEEEHHHHEHHE CLASS A AIRSPACE 4 4 44444444 Heat Ht at at ae aE HE FE aE HE aE aE aE aE aE aE aE aE aE a aE Ea E aE a aE aE aE E aE aE aE E aE aE aE aE aE EEE aE EE Information Source UK Air Pilot at 25 02 99 All lines beginning are considered comments and will s minutes seconds ous issues ta HHH tata aH HT be ignored Sections and Sub Sections Always commence with a line TITLE When a line beginning INCLUDE NO is encountered skip a line beginning INCLUDE YES is encountered This wil beginning all text until l normally be on the line BEFORE a TITLE line This allows easy tailoring of the files to omit irrel tHtHttttttt UNOFFICIAL USE AT YOUR OWN RISK t ALWAYS refer to UK AIR PILOT for definitive informati This file is provided free of charge with no warrante expressed or implied User assumes all risk of use HEE HE EE EH EH EEE E FE E FE FE EEE FE AE FE AE TE AE TE AE TE AE FE AE FE E FE FE FE FE EEE HEE E H INCLUDE YES TYPE CTA CTR COTSWOLD CTA ENR 2 1 5 dated 25 Feb 99 TITLE COTSWOLD CTA 1 BASE FL165 TOPS FL2
21. TIVESYNC VERSION 3 0 READ ME FILE This file provides information on installing and troubleshooting ActiveSync Next you should contact either Microsoft or the manufacturer of your computer If they cannot provide the answers you need give us a call and we will try to assist you 1 Insert the floppy disk titled Pocket NAV Software into your floppy disk drive 2 Open the start menu on the taskbar on the PC 3 Choose Programs then Windows Explorer You now have a view of all of your computer s drives and the files contained on each drive For further information on Windows Explorer please refer to the documentation received with your operating system 4 If you have successfully loaded ActiveSync you should see an ActiveSync on your desktop or you can find ActiveSync under Programs in the Start Menu When you connect the Pocket PC to the PC using the cradle and cable that came with the Pocket PC ActiveSync my start automatically If it does not open the program allow it to establish a connection and double click on the Explore icon If ActiveSync does not establish a connection with your Pocket PC try clicking Files and Get Connected You will see the contents folders and files on the Pocket PC Double click on the Windows icon and you will then see the folders and files contained in the Windows folder Double click on the Start Menu icon not the StartUp icon It is into this Start Menu fol
22. amount Set GPS Pressure Altitude Figure 25 Set GPS Altitude Version 4 09 21 00 31 The units of GPS altitude are as selected under Alts not SUA Alts in the Units screen The altitude value is used for final glide calculations if there is no L S NAV connected and will be used in the future for SUA and start gate altitude warnings where MSL altitudes are specified It is displayed together with the pressure altitude by touching distance box GPS Info The altitude is from the pressure transducer in the GPS NAV not the GPS altitude GPS altitudes are currently very accurate but are not used by air traffic control or by the IGC 4 9 More Configure 4 9 1 Start Gates Two start gates are available The perpendicular start gate is a line perpendicular to the first task leg The cylindrical or US start gate is a cylinder of limited height around the task start point Use an SUA data file to create other start gate shapes see Appendix A The start gates only appear if a task has been entered Start and finish times are not computed automatically but are recorded when the Start and Finish buttons are pushed Select Start Gate Type Perpendicular Cylindrical US Figure 26 Select the Start Gate Type The task can include a variable length start line perpendicular to the first leg A zero length setting shuts this feature off Changing the perpendicular gate length Start Gates requires using the stylu
23. and Pocket PC Touch Screen The Pocket PC uses a touch sensitive screen that responds to touching or tapping and dragging your finger or the stylus across it The touch screen provides a very direct and easy to use interface for the Pocket NAV Touch controls for use in flight are large so that they can be accessed easily with a finger in rough air On Palm PCs not Pocket PCs the task bar should be set on Auto hide to make use of the maximum screen area Touch Start Settings Taskbar and select Auto hide The Reset Button The reset button is inside a small hole on the back of the Pocket PC usually near the upper left This button stops all running programs without disturbing any saved information Push it if a program gets stuck or won t run or if you get a repeated comm port error Once the Pocket NAV program is running and operating correctly you should not have to push reset If you find you have to push reset in flight for any reason please let us know Program Buttons Pocket PCs have program buttons four along the bottom and one or two along the left side that run the built in programs Contacts Calendar etc These can be a problem because you usually don t want to see your calendar during a glider flight You can set the buttons to activate various programs including the Pocket NAV program by selecting Start Settings and Buttons Some button selections such as the Start Menu and SIP or Input Panel these a
24. and stylus as for the arrival radius discussed in Section 4 9 2 WP Arrival Radius The first screen shows maximum ballast empty weight including pilot no ballast and best glide ratio The second screen which appears when you touch OK on the first screen shows the speed at which the best glide ratio is obtained at the empty weight and V2 which is the speed that corresponds to a sink rate of 2 m s These numbers are the same as those in the Cambridge L NAV and can be taken from the manufacturer s data for the glider easily for most German made gliders Version 4 09 21 00 35 Figure 32 Selecting operating units for the Pocket NAV 4 9 5 Units Select the desired units on the Units page as in Figure 32 4 9 6 Show On Map This page allows setting various options to show on the map display Selecting several items will result in a cluttered screen These are easily experimented with by running the simulator Other waypoints are all waypoints other than turnpoints indicated by a T in the waypoint files Version 4 09 21 00 36 Show Waypoint Information Figure 33 Show Waypoint Information 4 9 7 GPS NAV Data This screen allows transferring flight logs from the GPS NAV to the Pocket PC transferring pilot information to and from the GPS NAV and sending waypoints from the Pocket PC to the GPS NAV GPS NAY Communications Figure 34 GPS NAV Communications Version 4 09 21 00 37 Get Flight Log Files allows se
25. ate and time are appended to all flights when downloaded Tasks can be declared using points not in the GPS NAV but the GPS NAV display and L NAV will not navigate properly to the task points The Pocket NAV holds many more turnpoints than the GPS NAV The secure flight declaration is created and saved within the GPS NAV not the Pocket NAV If you declare a task using points that are not in the GPS NAV a screen will appear asking if you wish to send the points to the GPS NAV If you answer yes the points in the task will be transferred to the GPS NAV and the task will be declared and verified If there is not enough space left out of the 250 points in the GPS NAV the last points will be overwritten with the task points The L NAV and GPS NAV display will not be able to access the task points or may access the coordinates but not the correct names so navigation and final glide to these points has to be done on the Pocket NAV The best way to avoid this is to load the turnpoints that you want to use for tasks into the GPS NAV before the flight Version 4 09 21 00 17 All declared tasks are verified by sending the coordinates from the GPS NAV to the Pocket NAV and checking them A box appears indicating that the task has been verified after this is complete Starting and Stopping Tasks A task becomes active on leaving the Edit Task screen See Section 4 2 Edit Task A Start button appears below the Distance Box when the task is activate
26. aypoints from the GPS NAV only 4 Waypoints from both the GPS NAV and the Pocket NAV In the first case no waypoints from either a screen will appear see Section 3 3 1 Waypoint and SUA Files below allowing you to select files from the Pocket PC These files must have been loaded in the My Documents directory or the My Documents SUAsandWPs subdirectory on the Pocket PC or in the My Documents or SUAsandWPs directory on a compact flash Storage Card If no data has been loaded onto the Pocket NAV the screen will be empty You can select and load waypoint and SUA files from this screen In the second case there is no data at all in the GPS NAV The first 250 waypoints from the Pocket NAV are loaded into the GPS NAV This is not likely to occur because the GPS NAV retains the last waypoints loaded into it In the third case there are no waypoints in the Pocket NAV and the GPS NAV waypoints are loaded into the Pocket NAV and used This is a common way to use the system SUA files can be loaded on the Pocket NAV and they will be re loaded automatically the next time it is started and the GPS NAV waypoints will be used Version 4 09 21 00 7 In the fourth case there are waypoints on both the GPS NAV and the Pocket NAV This requires pilot input to decide which data to use A dialogue box appears asking if you wish to Use GPS NAV waypoints only If you answer yes they will be loaded into the Pocket NAV and t
27. ce data fields and no airspaces appear be sure that the Ignore SUAs above altitude is not set to zero See Section 4 4 4 SUA Warnings below Choosing Waypoints Touching a waypoint or airspace area will cause information about it to appear at the top of the screen See Figure 7 The waypoint comment field and waypoint latitude and longitude are optionally displayed as chosen by touching the distance box Configure More Configure and Show On Map If you touch several waypoints at once a list will appear allowing a choice Touching the Go To box will make the waypoint the active navigation point Touching the active waypoint name at the top left of the screen shows the last active waypoint number and name below the current active waypoint Figure 8 Touching the last active waypoint name will make it the active navigation waypoint This allows you to quickly switch back and forth between two navigation points Version 4 09 21 00 13 26 Hondo 35R gt 17L 080 see 930f Go To 17 26 54 NS pi 65kts 10 Simulating Y x Figure 7 Touching a waypoint on the map displays information about it Choosing Waypoints when a Task Has Been Entered If a task has been entered see section 4 2 Edit Tasks below for entering tasks the current task turnpoint highlighted with a gray background the previous task turnpoint and the next task turnpoint will appear when the active waypoint name at the to
28. cket NAV and the GPS NAV This allows you to use the GPS NAV data in flight choose yes to Use GPS NAV waypoints only on start up see Section 3 1 and to enter tasks in the Pocket NAV using the simulator when the GPS NAV is not connected Using the same file ensures that the turnpoints and tasks are the same To check the task and view distances see Section 4 3 Show Task Version 4 09 21 00 22 To electronically declare tasks for badge and record flights see Declare Tasks On in Section 4 8 5 Task Configuration 4 2 1 Single Task Configuration See Section 4 8 5 below to change the Task Configuration between multiple and single tasks This section assumes the program has been configured for a single task If you do not plan to enter and save multiple tasks this configuration results in simpler operation and fewer screens If you wish to enter and save multiple tasks see Section 4 2 2 Multiple Tasks Configuration Push Edit Task and a task entering and editing screen will appear Figure 16 The available turnpoints are to the lower right and task turnpoints when added Insert or Reple for replace are to the upper left Select the turnpoint on the right and where you want to insert replace or Del delete on the left Done saves the task and returns you to the main screen The task is shown as dotted lines on the map The task is sent to the GPS NAV and it is saved and will appear the next time you touch Edit Task To delete a tas
29. d Touching Start will start the task timer and make the first turnpoint not the start point the active navigation waypoint To time a task on the Pocket NAV push Start as you go through the start gate To re start a task simply select the start point or the first point in the task as the navigation destination and the Start button will reappear Touch the destination waypoint at the upper left of the screen and then touch the first task turnpoint on the list that appears See Figure 8 above A Finish button appears when the task legs have been completed and the glider is within 10 km of the finish point Touch Finish to stop the task timer Task results during and after the flight can be seen on the Show Task page Rounding Turnpoints At small scales the turnpoint arrival radius and logged position points are shown on the map See Figure 6 above This provides visual verification that you have achieved a turnpoint Automatic zooming at turnpoints can be selected see Section 4 8 5 Task Configuration so that you can see the turnpoint radius easily without manually changing scales The scale switches back on leaving the turnpoint area and while thermalling We recommend using automatic zooming at turnpoints on assigned contest tasks and on badge and record tasks but not on cats cradle or pilot option tasks The Auto Switch TPs option also discussed in Section 4 8 5 Task Configuration causes the next turnpoint to automatically be th
30. der that you are going to copy the PalmNAV CEx exe file 5 Go to the top of the left window in Windows Explorer not in ActiveSync and find the icon for the 3 1 2 Floppy usually A Click the icon one time and you should be presented with the contents of the floppy disk that you inserted in step one 6 Files can be copied and moved using drag and drop or copy and paste Copy and paste is described here Place the mouse pointer on the file titled CExNAV exe and click once With the file highlighted go up to the menu choices across the top of the window and click once on Edit You will be presented with a list of choices Click once on Copy This action temporarily copies the PalmNAV CEx exe file to a place in your computer called the clipboard The folders that you opened in step 4 should still be open if not repeat step 4 Click one time to highlight the folder within the Windows folder titled Start Menu Once this folder is highlighted go to the menu choices across the top of the window and click one time on Edit When you are presented with the list of options in Edit click once on Paste If a no converter selected Version 4 09 21 00 44 box appears just click OK 7 Remove the Pocket PC from the cradle and open the start menu You should now see the PalmNAV CEx listed as one of the choices 8 If you want to load airspace or waypoint files into the Pocket PC from your computer follow this same copy and paste
31. e quarter mile Arrival Radius Figure 29 Setting the arrival radius or start gate length requires using the Pocket PC stylus keyboard The keyboard is not shown The units are in thousandths of miles if miles or nautical miles are selected for the distance units 4 9 3 Final Glide Final Glide Info On turns the final glide computer on and off Total Energy FG includes the current true airspeed from the L S NAV to be used in the final glide computation If no L S NAV is connected this option has no effect The total energy height is normalized to the best L D speed at the current flying weight If you are flying above the best L D speed the additional energy is added to your height If you are flying below best L D speed the energy equal to the dive needed to reach best L D speed is subtracted from your height Differential Alt displays the final glide altitude as the difference between your current altitude and the required altitude For example 200 ft means that you are 200 feet below glide slope The altitude is taken from the L S NAV if present or else from the GPS NAV Arrival Height Margin allows setting the height above the ground at which you wish to arrive on final glides Version 4 09 21 00 34 Final Glide Configure Figure 30 Final Glide Configure 4 9 4 Polar Data These screens there are two screens allow setting the polar data for the sailplane for final glide computations Set the numbers using the keyboard
32. e current navigation destination Automatic turnpoint switching occurs as soon as the glider enters the turnpoint arrival radius and provides another verification that the turnpoint has been reached Prescribed or Assigned Area Tasks This is a new type of contest tasks that involves flying anywhere into an area defined as a large circle or pie wedge around a turnpoint Figure 12 shows a typical prescribed area task Version 4 09 21 00 18 angermuende o 125 Wollin o 110 Pbtsstifsa mech Dee gre t 0 Pa s20 in Figure 12 A prescribed or assigned area task The example task is from Luesse into a ten kilometer circle around Brandenburg into a 20 kilometer radius pie wedge to the north and west of Genthin and return to Luessse The gray area to the left is controlled airspace surrounding Berlin To display the prescribed areas turn on Prescr Area Task under Configure Task Configuration Enter the task in the Edit Task screen The screens shown in Figure 13 will appear one after the other when you press Done on the Edit Task screen The Radii and radial angles shown in Figure 13 correspond to the areas depicted in Figure 12 Prescribed Area Prescribed Area 12 Brandenburg 42 Genthin Radius Radius Up For circle Up For circle 10 20 set radials to km km PN lo degrees 1 T 2 Rdial 1 Radial 2 O Yp ER SEI 285 kent Ka Dwn Figure 13 Setting up a prescribed or as
33. he Palm PC is running on battery power only a box will be presented titled PC Card detected in slot 1 Choose the YES option Press the Start button on the Task Bar across the bottom of the display Select Program and then CF Backup When the CF Backup Restore Utility box appears you will see two tabs one titled Backup and the other Restore Select the Restore tab and then Start Choose YES when warned that restore will overwrite your current data Choose OK when presented with the warning box asking you to close all active programs this was accomplished in step 2 by rebooting the Palm PC The Restore function will take a few minutes and may pause at 99 be patient When the Restore is complete follow the instructions in the message box You will need to close the CF Restore Backup Utility by clicking OK Be sure to press the restart button as directed Remove the compact flash card turn off the Palm PC and then turn it back on Press the Start button on the Task Bar and you should see the Pocket NAV program listed The Pocket NAV Software is now loaded and ready to run Version 4 09 21 00 47
34. he Pocket NAV waypoints will be discarded Note that you can re load the Pocket NAV data at any time by touching the distance box Configure and SUA WP Files If you answer no to use GPS NAV waypoints only another dialogue box will appear asking if you wish to Use both GPS NAV and Palm NAV waypoints If you select yes the Pocket NAV will use the data from both If you select no a dialogue box will ask if you wish to Use Palm NAV waypoints only If you select yes the Pocket NAV data will be sent to the GPS NAV overwriting what is there Before the data is sent to the GPS NAV a final warning box will appear confirming that you want to Replace GPS NAV waypoints If you select no both the Pocket NAV and GPS NAV data will be used If you use both the Pocket NAV and GPS NAV waypoints it is possible to have duplicate points depending on the contents of each instrument The purpose of this feature is to allow for example loading 200 turnpoints on the GPS NAV and 2000 landing sites for the area on the Pocket NAV When changing sites you can load the new waypoints on either the Pocket NAV or the GPS NAV If you load the data on the Pocket NAV select Use Palm NAV waypoints only and the new data will be loaded onto the GPS NAV If you load the new data on the GPS NAV select Use GPS NAV waypoints only as above Note that unless you elect to replace the GPS NAV waypoints you can always start again by selec
35. iguration 24 4 3 Show Task 2 Alvasdeetu sea a Eaa ALA E SEARE cans cs 25 4 4 GPS CC GE 25 4 5 Ballast and Bugs ee EENS RE EEN EEN Ce Nee 25 4 6 Select Waypoint eseidiaveiaesiiariesienssanierwares Peewee 25 4 7 Quit Pocket NAV geess 26 4 8 Confis re tee Ee Ae 26 4 8 1 Track Up N Up seg ges EA cians nines EENS EENS 26 ARO Tracks OW Geen ee Ae 26 4 8 3 SUA WE Files EEN EEN ENEE ENEE se aa nes 27 RL SUA Warnings Alte ENEE hee a eB hak USI SS 27 SUA Altitude Warning Margins Horizontal Warning Margin 12 Hour Off List 4 8 5 Task Configuration o sssusssussssnssensseossereserorerrssrreser 30 4 8 6 Set GPS Altitude l a rerererrererirerrererererrerere 31 4 9 More Configure Ate Ed deeg 32 4 9 1 Start Gates ee AAA 32 4 9 2 WP Arrival Radius VER EEANNENENE AEN ENEENER ENNEN ESA 34 A93 FinalGlide vistas NEE ENNEN 34 494PolarData j a Perna a E orai 35 AO et EE 36 4 9 6 Show On Map ee eccccccc cece eeeeseeeeeeeeeeenaneeeeeeeeennes 36 4 9 7 GPS NAV Data eeNeSNE NEEN Ee 37 Appendices Appendix A Waypoint files cece e eee c eee e cece cence teen ence tence ence tence ee eees 39 Appendix B Airspace gate road river and border data file oo eee eee ee eee eee eens 40 Appendix C Loading the Pocket NAV Software using a Personal Computer see eee eee 44 Appendix D Loading the Pocket NAV Software from a Compact Flash Card 64 46 Version 4 09 21 00 ii Pocket NAV User s Manual 1 0 Introduction
36. in menu shows the task legs distances speeds and times Figure 18 shows the screen for a task that has been started at 8 58 41 Touching the Estimate Speed box 72 in the figure allows setting the speed manually to provide an estimate of the remaining time to complete the task and the arrival time ETA ist To Go Verage Spee 44 79 OK 58 GPS Start E Spd Dist 27 83SandNueces 79 16 1 14 Coyote Ranch 90 26 9 56 FINISH GATE 18 3 614 72 0 32 41 80kts 5 Simulating Y i Y Figure 18 The Show Task screen This screen is useful for verifying tasks entered and on pilot option or cat s cradle tasks See Section 3 3 4 Flying Tasks for a description of starting and flying tasks The Show Task page does not currently show useful information for prescribed area or assigned area tasks 4 4 GPS Info Touching GPS on the main menu shows latitude longitude ground speed time UTC GPS NAV pressure altitude and GPS NAV altitude Both altitudes are based on the pressure sensor in the GPS NAV not the GPS altitude The pressure altitude is the altitude assuming a sea level pressure of 1013 2 mBar 29 92 in and the altitude uses the pressure set on the Set GPS Altitude page The altitude shown on the right should agree roughly with your altimeter OK makes this information disappear 4 5 Ballast and Bugs Touching Ballast and Bugs allows setting the amount of water ballast of full water and a bug or dirty wing
37. is set to activate it The Input Panel or Stylus Keyboard As mentioned above changing some items such as the WP Arrival Radius or the Polar Data requires using the stylus keyboard a small keyboard that appears at the bottom of the Pocket PC screen The keyboard is variously called the SIP or the Input Panel on Palm or Pocket PCs The keyboard is activated differently on the Palm PC than on the Pocket PC On the Palm PC touch the bottom edge of the screen so that the task bar appears and then touch the keyboard icon Touch the keyboard icon near the center again to make the keyboard go away On the Pocket PC there is no way to access the input panel while the Pocket NAV program is running unless one of the buttons is set to activate it See the previous section The keyboard works best with the stylus and is not intended to be used during flight Program Versus Storage Memory Memory is not usually a problem on the units with 16 megabytes or more IGC flight log files are large and downloading several flight logs from the GPS NAV can eventually use too much memory If you are using a compact flash card the log files will be loaded onto the card and will not use memory in your Pocket PC If your Pocket PC reacts slowly or presents a dialogue box about memory you will need to allocate additional memory for programs Exit the Pocket NAV program or push the reset button on the back of the Pocket PC Touch Start Settings S
38. k simply delete all the turnpoints in it Not all waypoints appear in the task editing screen Only turnpoints waypoints with T S or F designations in the waypoint file are shown 58 GPS Start E Inser 19 Eagle Pass Repl 9 Chanarrosa 56 F 9 Chaparros 10 Chicken f 11 Chupade 12 Concan 13 Cotulla Done 15 Crystal Ci Figure 16 Edit Task Version 4 09 21 00 23 4 2 2 Multiple Tasks Configuration See Section 4 8 5 below to change the Task Configuration between multiple and single tasks Touch Configure Task Configuration and turn Multiple Tasks On if you wish to enter and save multiple tasks The Pocket NAV allows you to enter and save up to ten tasks Touching Edit Task causes the task selection screen to appear Figure 17 Choose the task you wish to edit and touch OK The task entering and edit screen described above Figure 16 will appear Pressing Done on the task entering and editing screen saves the task chosen and sends it to the GPS NAV If you are using a GPS NAV display you will find that the task chosen on the Pocket NAV is always sent to the GPS NAV as Task A Thus the current task on the Pocket NAV is always Task A on the GPS NAV even though it could be another task on the Pocket NAV Choose Task to Edit Figure 17 Task Selection Screen appears if Multiple Tasks On has been chosen Version 4 09 21 00 24 4 3 Show Task Selecting Show Task from the ma
39. kk i a a EE EEFE A t 4 EPEEEEEPEEEEEPE PEPE EEE EEE EEE Tt ttt 1 29 11 281N 100 16 450W 1067F TA Anacacho 31 gt 13 040 2 28 57 854N 099 37 510W 709F TA Batesville 33 gt 15 060 3 28 34 062N 099 34 138W 550F T Big Wells RR gt Int 090 4 29 16 767N 100 26 040W 1106F TA Brackettvill 35 gt 17 080 5 27 52 505N 099 23 733W 635F TA Callaghan 33 gt 15 060 6 28 31 040N 099 49 077W 598F TA CarrizSprngs 31 gt 13 040 7 29 20 157N 098 50 913W 772F TA Castroville 33 gt 15 060 8 28 14 898N 099 48 393W 650F TA Catarina 31 gt 13 040 9 28 52 376N 099 59 372W 680F TA Chaparrosa 33 gt 16 060 10 29 37 681N 100 22 472W 958F TA Chicken Rc 32 gt 14 050 Version 4 09 21 00 39 Appendix B Airspace gate road river and border data files The Pocket NAV reads SUA data files in a format developed by Tim Newport Peace for airspace in the UK User files can be created in that format Airspace for most of continental Europe is provided by Hans Trautenberg and is available from Cambridge Aero Instruments at no charge The Europe sua file contains this data The Europe sua file is in a special binary format Airspaces with the last point identical to the first are closed and filled in with gray Otherwise a line is drawn without closing the shape as in the coastline shown in Figure 36 This allows entry of any desired shape for display on the moving map 8mph Simulating _ 200 A Figure 36
40. lecting and transferring flight logs The files are put into a Flights directory within the My Documents directory on the Pocket PC and into a Flights directory on the compact flash card if a card is present The directories will be created if they do not exist already Flights are saved as both secure ca files and IGC format text files Pilot Information provides a means of viewing and changing the pilot information in the GPS NAV Configure GPS NAY Units Inm ft kts Pilot James Garner Glider Discus a ID ICG Enroute Arrival intervals 4 Approach Arrival Radii nm 1 0 2 Update Radii To GPS NAY Figure 35 Configure GPS NAV The units are selected from a choice of four possibilities Other items are set using the stylus keyboard The Update Radii button shows the approach and arrival radii that will be sent to the GPS NAV These numbers are stored to the nearest 100 meters and may be rounded off When you change the approach or arrival radius touch the Update Radii button to make sure you know what is actually being sent to the GPS NAV Changing the units at the top of the screen will change the units of the radii Sending the data To GPS NAV will erase any flight logs A message appears confirming that you want to do this Site Waypoints sends the waypoints currently in the Pocket NAV to the GPS NAV overwriting what is there If more than 250 waypoints are loaded in the
41. lorer that allows you to copy files and run programs You can store the PalmNAV CEx exe program anywhere for example on a Compact Flash card and run it from the File Explorer The file must be in the Start Menu subdirectory to be accessible from the Start Menu or the program buttons For the Cassiopeia E 10 or E 11 the Fonts sub directory in the Windows directory should contain the MS Sans Serif fonts This file can be copied from the Fonts sub directory of the Windows directory on any Windows PC Adding the fonts is not necessary on Compaq Palm or Pocket PCs Airspace and waypoint data files are stored in the My Documents directory or may reside on a compact flash storage card For English language versions the My Documents directory already exists on your Pocket PC If you are using a compact flash storage card the My Documents directory should be created on the storage card and the files stored in it If a compact flash card with files on it is present in the Pocket PC only files that are on the card will be available to the program Files that end in the Gr extension can be viewed and edited on the Pocket PC using the built in Note Taker program If you are using your Pocket PC for other things and you may find storing data files in My Documents awkward SUA and waypoint files can be stored in additional subdirectories if desired Add a subdirectory called SUAsandWPS to the My
42. mNAV CEx to start the program On the Compaq 1500 series Pocket PCs you can run the program from a Compact Flash card Touch Start QLaunch File Explorer Find the PalmNAV CEx exe program on the Storage Card and touch it twice If the Pocket PC is not connected to a GPS NAV the program will run the simulator If a GPS NAV is connected when the program is started the Pocket NAV program will communicate with the GPS NAV and run using the GPS NAV position data If the program is simulating and you wish to use it with a GPS NAV you must re start the program The program should exit automatically if it is plugged into a GPS while simulating If the comm port is not free the program will not exit automatically To free the comm port exit the program that is using it or push the reset button on the back of the Pocket PC If the program has been running with a connection to a GPS you must exit disconnect the GPS NAV and re start the program to use the simulator To exit press the distance box in the upper right press Quit Palm NAV and press Yes If a GPS NAV is connected the message GPS Wait will appear if the GPS NAV does not have a valid satellite fix as when the GPS NAV is initializing When you connect some Pocket PCs to a GPS NAV they try to connect with it as if it were a PC The message Connecting to Host will appear You can either touch Cancel or wait for the message to disappear before starting the Pocket NAV
43. n and a To Finish button will appear on the right Selecting To Finish will display the final glide distance and altitude for the remainder of the task Vector Wind The vector wind wind speed and direction is depicted at the lower left The arrow points in the direction that the wind is traveling with respect to the ground This is opposite to the direction number set by the pilot a wind of 5 knots and 180 degrees is from the South and the arrow will therefore point North The wind Version 4 09 21 00 16 speed and direction can be set by touching the wind icon and the up and down arrows for speed and direction Figure 11 The wind direction is the direction the wind is coming from Wind units are kilometers per hour if kph has been selected as the Speed unit on the Units page and knots if mph or kts have been selected edd Manual Figure 11 Touch the wind icon to set the vector wind speed and direction 3 3 4 Flying Tasks Task Declarations If you wish to electronically declare tasks for badge or record flights turn on the Declare Tasks option Section 4 8 5 Task Configuration On leaving the Edit Task screen an option to declare the task will appear If you select Yes the task will be declared in the GPS NAV at the current time Do not re declare a task unless you wish to change the declaration time Be sure you have downloaded any previously declared flights from the GPS NAV as the new declaration turnpoints d
44. not directly provide a resource to see which files are present i e there is no Windows Explorer or equivalent On these units Palm PC files can only be accessed from within an operating program for example Note Taker or the Pocket NAV program or from a PC connected to the Palm PC and using the ActiveSync software ActiveSync should have been provided on a CD with your Palm PC or Pocket PC Install ActiveSync ona PC and connect the Pocket PC to the PC using the cable and cradle that came with your Pocket PC You will be able to view and delete files from the Pocket PC and copy or move files to and from the PC see Appendix C ActiveSync will not operate while the Pocket NAV program is running because they both use the communications port Compact Flash Cards Compact flash cards provide an additional storage medium for Pocket PCs and can be used to transfer data to and from a PC We recommend using a compact flash card to protect your data and programs All current Pocket PCs will run down both their main and backup batteries if left idle for a week or two and all the data and programs you have loaded will be erased The compact flash card allows easily recovering from this The Cassiopeia E 10 and E 11 do not provide for easy data transfer to and from a compact flash card so the cards are not as useful with these units Downloading flight logs from the GPS NAV can eventually fill up the memory on your Pocket PC If a compact flash card is
45. nt in the Pocket PC only files that are on the card will be available See Section 2 2 Software Set Up Palm PCs with only 4 megabytes of memory can become overloaded if you use very large data files Available files are shown and selected by touching them on the right side of the screen and files that have been added touch Add and will be used by the program are on the left Add the files you want or delete those you don t want Del and press Done Multiple SUA and waypoint files can be loaded If you have loaded large files there will be a long pause Version 4 09 21 00 9 UvaldeGate xt Add Europe98 sua 4 Wgc_99 tt WgcAirspace s SUAdata dat Uvalde file da UvaldeGate bd Donel Figure 3 Add SUA WP files Figure 4 The Main Flying Screen Version 4 09 21 00 10 3 3 2 The Main Flying Screen Figure 4 show a typical flying screen The selected waypoint Luke 2 turnpoint 56 is shown near the top of the screen The distance to it is at the upper right The glide altitude required to reach Luke 2 5 597 feet as shown at the upper left and the MacCready setting is in the center The differential glide altitude the difference between the altitude required and your current altitude can alternatively be displayed The wind speed and direction are shown at the lower left The wind arrow points in the direction that the wind is traveling with respect to the ground The wind has been entered manually
46. on the Pocket NAV that is in the GPS NAV the L NAV will provide glide information to the point If a waypoint not in the GPS NAV is chosen the L NAV will remain on the last point chosen that is in the GPS NAV MacCready ballast and bug settings on the L NAV and S NAV are slaved to the Pocket NAV Numbers entered on the Pocket NAV are sent to the L S NAV Numbers set on the L S NAV are not sent to the Pocket NAV and will change back to the numbers on the Pocket NAV Use the Pocket NAV to set MacCready ballast and bugs If final glide information is turned of on the Pocket NAV MacCready ballast and bug settings are not sent and the L S NAV will work normally The L S NAV sends wind and altitude data to the Pocket NAV The wind used on the Pocket NAV is either the L S NAV automatic wind or the wind set manually on the Pocket NAV To use the automatic wind touch the wind arrow and touch the Manual button that appears in the bottom center of the screen See Figure 11 Repeat this operation to switch back to manual wind The L S NAV winds and altitudes are more accurate than those from the GPS NAV Version 4 09 21 00 20 5 Santa Fe 25 25 Figure 14 Real time headwind tailwind and Delta wind The real time headwind tailwind and resultant delta wind are shown on touching the wind arrow on the Pocket NAV screen See Figure 14 The Delta wind is useful for finding atmospheric convergences and wind changes The real time
47. or while reading it Version 4 09 21 00 8 8 Dilley 33 Se EK 18 SE E 2 90kts 10 ze 14Simulating L_ e AN Figure 2 Main flying screen in simulator mode 3 3 Running the Program 3 3 1 Waypoint and SUA Files If an enabled GPS is connected waypoints can be transferred to the Pocket NAV If there is no waypoint data in the GPS NAV and no waypoint files were used on the Pocket NAV the last time it was run the waypoint SUA selection screen shown in Figure 3 will appear Section 3 1 Choosing Waypoint files in the Pocket NAV and GPS NAV explains the options depending on what has been loaded into the GPS NAV and Pocket NAV You can also select this screen at any time in order to change the SUA and waypoint data in use by touching the distance box Configure and SUA WP Files from the main screen See Section 4 8 3 SUA WP Files The airspace data is trimmed to the area of the waypoint database For example if you load the contest turnpoints for Bayreuth Germany and the SUA data Europe sua which includes airspace for most of Europe the SUA data will be trimmed to include only those airspaces that overlap the rectangle bounding the contest turnpoints You can load additional waypoint and airspace files by putting them in the My Documents folder of the Pocket PC using the ActiveSync software that is provided with the Pocket PC or by loading them onto a compact flash card If a compact flash card is prese
48. p left of the screen is touched The last active waypoint will also appear at the top of the screen in place of the current active waypoint name This allows immediately selecting the current task turnpoint the previous task turnpoint the next task turnpoint in the task list or the last active waypoint which may not have been a task point Version 4 09 21 00 14 DE a ypo 4 Coyote Ranct 1 Ag 26 54 S Ze 14 7 65kts 10 Simulating 1 JS 1 Coyote Ranch 24 19 Eagle Pass ask Iu urnpol 17 Devine 65kts 4 10 Simulating LZ Figure 8 After touching the active waypoint at the top left of the screen one of these screens will appear depending on whether or not you have entered a task allowing changing to a new active waypoint Touch the desired waypoint on the map or select it from those in the boxes 14 10 Bela 1 Luesse t 0 Simulating _ A Figure 9 Touching and SUA shows information and allows shutting it off Turning SUAs off Touching an SUA will show information about it at the top of the screen and will also make the Off and List buttons appear See Figure 9 These allow you to shut the currently selected airspace off for 12 hours and Version 4 09 21 00 15 to access the list of currently shut off airspaces to view them and to turn them back on If you inadvertently shut off an airspace touch another airspace on the map touch List touch the airspace name in
49. p you will find that you have eliminated a step in interpretation In track up when the bearing line is straight up you are headed directly toward the waypoint 4 8 2 Tracks On Checking this box results in logged data points appearing on the moving map display This feature is extremely useful for returning to thermal or to wave lift Un checking the box shuts the tracks off They can be turned on or off at any time The map can become cluttered with tracks on local flights Version 4 09 21 00 26 4 8 3 SUA WP Files Touching SUA WP Files allows selecting different waypoint and Special Use Airspace data files This screen also appears when the program is started and no waypoint data is available See Figure 3 above in Section 3 3 1 Waypoint and SUA Files This feature is not often used in flight Previously loaded files appear on the left and will be retained if they are not deleted If you have a duplicate set of waypoints in the GPS NAV and in the Pocket NAV be sure not to load both files If GPS NAV Waypoints and the duplicate Pocket NAV waypoint file are both shown on the left they will both be loaded and appear on the Pocket NAV as duplicates 4 8 4 SUA Warnings Touching SUA Warnings allows changing the altitudes and horizontal distance at which airspace alarms are activated The GPS will beep to warn the pilot if the glider is within the SUA warning margin below the airspace floor and within the horizontal margin surrounding
50. present flights will be stored on the card and will not use Pocket PC memory If you are using a Pocket PC or a newer Palm PC an alternative and easier method of loading the Pocket NAV software is to use a compact flash card Your Cambridge dealer can provide a card with the Pocket NAV software installed see Appendix D Please specify the model of your Pocket PC The Compaq 1500 series provides a file explorer and files can be copied to it from the card or can be used directly from the card Compaq 2100 series units include a built in CF Backup Restore function which can be used to load the Pocket NAV software onto your Palm PC The Cassiopeia E 10 and E 11 do not have the CF Backup Restore function or the file explorer Waypoint special use airspace files and flight logs can be stored on a compact flash card and used on these units Instructions are provided with the card Data files can also be transferred using the card Most laptop computers have a PCMCIA or PC card slot that will allow access to the compact flash card as though it were a disk drive Compact flash card readers are available for most desktop PCs as well Version 4 09 21 00 4 Files and Directories The PalmNAV CEx exe program should be stored in the Start Menu sub directory of the Windows directory on the Pocket PC This allows you to run the program from the Start Menu by touching Start Menu PalmNAV CEx On Compaq 1500 series Pocket PCs there is File Exp
51. procedure described above with the exception of the following The airspace and waypoint files titled something like Omarama dat are to be copied to the Pocket PC into the folder titled My Documents Version 4 09 21 00 45 Appendix D Loading the Pocket NAV Software from a Compact Flash Card If you are using a Compaq Aero 1500 series read the following For other Compags see the list of steps on the following page Casio Palm PCs do not currently allow transferring the program files from a compact flash card 1 Remove the Compaq Aero from the shipping box and follow the manufacturers instructions to set up the Pocket PC using the set up wizard When you have successfully completed the set up procedure press the reset button on the back of the Pocket PC see the Quick Start Guide After the Pocket PC has completely rebooted insert the compact flash card into the Pocket PC see the Quick Start Guide for location of card slot If the Pocket PC is running on battery power only a box will be presented titled PC Card detected in slot 1 Choose the YES option Press the Start button on the Task Bar across the bottom of the display Select Qlaunch and File Explorer Files on the compact flash card are under Storage Card They can be copied and moved using drag and drop operations Click on Storage Card in the lower window You are looking for the file called PalmNAV CEx exe If you
52. r the Compaq 1500 series that can be mounted on the instrument panel or along the canopy rail Avoid covering the reset button if you use Velcro to mount your Pocket PC Version 4 09 21 00 3 2 2 Software Set Up The Palm PC and the Pocket PC use different versions of the Windows CE operating system and therefore need different versions of the Pocket NAV program Use PalmNAV CE2 exe for Palm PCs and PalmNAV CE3 exe for Pocket PCs If you are not sure which version you have look under Start Settings System and General or About If it says Windows CE Version 2 x use PalmNAV CE2 Use PalmNAV CE3 for Windows CE Version 3 x Program and data files need to be loaded onto your Pocket PC or they may need to be upgraded or added to if they have already been loaded by your Cambridge dealer Files can be loaded using Microsoft ActiveSync which is provided with Pocket PCs or using a Compact Flash Card Active Sync has been available since the fall of 1999 Older Palm PCs were shipped with another program variously called Windows CE or Windows CE Services ActiveSync provides the same functions only it works much better If you are using Windows CE Services we recommend that you upgrade to ActiveSync which is available free from Microsoft s web site ActiveSync Program and data files need to be loaded onto your Pocket PC The Compaq 1530 Palm PC and all Pocket PCs provide a file explorer similar to Windows Explorer The older Palm PCs do
53. raws the The permitted values are but may be used at for example line AFTER a otherwise a line point The last a CENTRE Keyword and CENTRE and TO and describes follows ANTI CLOCKWISE RADIUS 8 CENTRE N522734 W0014494 TO N521948 W0014754 or CLOCKWISE RADIUS 8 CENTRE N522734 W0014494 TO N521948 W0014754 The units of Radius are Nautical Miles CIRCLE Similar to Arc but with only RADIUS and CENTRE Secondary keywords e g CIRCLE RADIUS 10 CENTRE N555700 W0032227 WIDTH This Keyword describes the width of an Airway in Nautical Miles and is only used in conjunction with an AWY keyword If no WIDTH statement is given then 10NM will be assumed AWY This is like the POINT keyword and describes a point on the centre line of an Airway whose width has been previously given in a WIDTH statement e g WIDTH 10 AWY N555223 W0042667 TOPS BASE Each section of airspace requires a BASE and TOPS statement in order that Air_Check can detect infringements The BASE can be TOPS will normally be a Flight can be found in the file for instance you could Main Runway at Lasham NOTE POINTs etc are in the format d ddmmss degree and not d ddmm mm decimal minutes as in previ DE YES TRAINING ZONE INCLU TYPE TITLE Lasham Runway 09 27 POINT N511112 W0010238 POINT N511114 W0010238 POINT N511119 W0010109 POINT N511117 W0010109 POIN
54. re what the small keyboard is variously called can be useful These buttons return you to the Pocket NAV program if they are pushed twice If you set one of the buttons to the Pocket NAV program you can always return to Pocket NAV by pushing the button The Pocket NAV program executable file must be in the Start Menu subdirectory to be accessible from the Start menu or the program buttons See Section 2 2 Software Setup If you leave the buttons on the default settings and inadvertently push one you can return to the Pocket NAV program by re selecting it on the Start menu You can also select it on the list of active tasks in Q Launch if Q Launch is available on your Pocket PC On the Pocket PC not the Palm PC the task bar may appear at the top of the screen if you use Q Launch while running Pocket NAV Re start and exit Q Launch touch Start at the upper left and select the Pocket NAV program We recommend setting one of the program buttons to the Pocket NAV program as these procedures are not always easy to do in flight Version 4 09 21 00 2 We also recommend setting one of the buttons to the SIP on the Palm PC or Input Panel on the Pocket PC Items such as the WP Arrival Radius are set using the input panel On the Palm PC this is also accessible from the task bar at the bottom of the screen On the Pocket PC there is no way to access the input panel while the Pocket NAV program is running unless one of the buttons
55. s keyboard a small keyboard that appears at the bottom of the Pocket PC screen The keyboard is variously called the SIP or the Input Panel on Palm or Pocket PCs See Section 2 0 Setting up the Pocket PC Version 4 09 21 00 32 Stance SP Bayreuth 3 0 N Simulating a 4 Figure 27 Task entered start line perpendicular to first leg Radius mi Up 10 Height AGL ft 8000 Figure 28 US or cylindrical start gate set up Selecting US Gate On and entering a radius and height will cause the start cylinder to appear around the first point in a task Be sure that Ignore SUAs above altitude is set to an altitude above the start height See Section 4 8 4 SUA Warnings above Set the GPS pressure altitude to the field elevation before takeoff Section 4 8 6 Version 4 09 21 00 33 4 9 2 WP Arrival Radius Changing the WP Arrival Radius requires using the stylus keyboard a small keyboard that appears at the bottom of the Pocket PC screen The keyboard is variously called the SIP or the Input Panel on Palm or Pocket PCs See Section 2 0 Setting up the Pocket PC For contest flying the waypoint arrival radius should be set at the distance of arrival for scoring This is usually one half kilometer or one quarter mile If the distance units are in miles or nautical miles see Section 4 9 5 Units the editing units are given in thousandths of a mile such that 250 equals 0 25 or on
56. s selected on the GPS NAV display are not sent to the Pocket NAV Note that the L S NAV will show final glide information to the waypoint selected in the GPS NAV not the Pocket NAV if they are different Version 4 09 21 00 21 If you wish to use the GPS NAV display you can shut off the Pocket NAV with the power button usually at the middle of the bottom edge 4 0 Main Menu Touching the distance button in the upper right corner will show the main menu Edit Task Show Task GPS Info Ballast and Bugs Select Waypoint Quit Palm NAV Configure Figure 15 Main Menu Touch distance box at the upper right of the screen 4 10K The OK button returns you to the main screen Pushing any OK button in the Pocket NAV program returns to the main flying screen 4 2 Edit Task The Pocket NAV allows you to easily enter and save tasks Tasks are saved as a string of numbers which means you will find odd tasks have been saved if you change waypoint files for example because you go to a different soaring site This also means that if you change waypoint files temporarily for example to look at the layout of a site and then change back your saved tasks will remain Many pilots wish to enter one or more tasks well before a flight You can enter tasks using the simulator exit the program and use these tasks later with the Pocket NAV connected to the GPS NAV We recommend that you load the same waypoint file into both the Po
57. signed area task If you are flying this type of task in an area with surrounding special use airspace be careful that all relevant airspace is shown on the map The Pocket NAV trims the SUAs displayed to a rectangle that includes all the Version 4 09 21 00 19 loaded waypoints If a task uses a turnpoint on the edge of the rectangle and includes a large area around it relevant airspaces may not be shown on the map 3 3 5 Using the Pocket NAV with the L NAV or S NAV We recommend that you use the Pocket NAV as your final glide computer and leave the L or S NAV on one page throughout the flight The Pocket NAV does not require as much changing of pages and pages do not look similar This reduces the workload and the possibility of confusion Using both the Pocket NAV and the L S NAV final glide computers can be tempting but provides little or no useful information and increases eyes in the cockpit time Leaving the L S NAV on one page throughout the flight means that the numbers displayed are always in the same location and mean the same thing you don t have to figure out which page you are on to interpret what a number represents If you prefer the L or S NAV final glide computer shut off the Pocket NAV final glide information on the Final Glide page under More Configure The L NAV gets glide distance information from the GPS NAV and cannot provide final glide information to waypoints that are not in the GPS NAV If a waypoint is chosen
58. the list and touch On See Section 4 8 4 12 Hour Off List The List button will not appear if no airspaces have been turned off The 12 hour off list can also be accessed through Configure as described in Section 4 8 4 3 3 3 Final Glide Computer Touch the distance box Configure More Configure and Final Glide to access the final glide options check Final Glide Info On to activate the final glide computer See Section 4 9 3 Final Glide for a discussion of the various final glide options The final glide altitude and MacCready setting will appear at the upper left of the screen See Figure 10 7 Devine z 26 Ze es SOkts 10 A Simulating BEE Figure 10 Main Flying Screen with final glide computer enabled The final glide computer uses the distance in the upper right of the screen the elevation of the active navigation destination Devine in Figure 10 the glider polar see 4 9 4 Polar Data for setting the polar the vector wind discussed below and the arrival height margin see Section 4 9 3 Final Glide to find the altitude required If you are using an L S NAV flight computer the vector wind can be sent automatically to the Pocket NAV If not the Pocket NAV will calculate a vector wind based on the drift in thermals Final Glide Around Multiple Turnpoints If a task has been entered the final glide can be computed around multiple turnpoints Touch the active waypoint name at the upper left of the scree
59. ting the distance box Configure and SUA WP Files from the main screen See Sections 3 3 1 Waypoint and SUA Files and 4 8 3 SUA WP Files 3 2 Running the Simulator Starting the Simulator If a GPS is not connected the program will run the simulator when started as described above If the program has been running with a connection to a GPS you must exit disconnect the GPS NAV and re start the program to use the simulator If a GPS is not connected the program will start simulating Simulation is indicated by a small control stick airspeed and the word Simulating at the bottom of the screen as in Figure 2 The simulator speeds up slows down and turns by dragging the little control stick near the bottom of the screen Making the stick longer or shorter controls speed moving it to the right or left controls turn rate and direction Figure 2 shows the control stick at the bottom in a left turn at 90 mph It is easier to work the simulator using the stylus Simulating Flight On start up the simulator places the glider at the home waypoint or the middle of the loaded SUAs if no waypoints are loaded If there are several home waypoints designated with an H attribute in the waypoint file the first one will be used If there are none the first waypoint will be used All of the controls and displays work while simulating as described in the following chapters This manual will be easier to understand if you use the simulat
60. y into an SUA without warning if you pan off the map b54 Ste 10 Simulating 1_ i Figure 5 Reset Pan appears at the upper right of the map if it has been panned Note that the plane icon has moved off screen Version 4 09 21 00 12 Istance 0 10 75kts Simulating _ 0 20 Figure 6 The arrival radius is shown when approaching a selected waypoint Arrival Radius and FAI Sector The arrival radius is displayed on the map when headed to the selected waypoint If the Show FAI Sector box has been checked on the Task Configuration screen the FAI sector will show at task turnpoints when a task has been entered Touch the distance box Configure Task Configuration and Show FAI Sector to turn this option on The radii and sectors don t show at large scales the sector lines are three kilometers and the arrival radius is set by the pilot usually one half kilometer or one quarter mile in the USA See Figure 6 Points logged by the GPS NAV are marked on the map behind the glider At small scales the logged points are marked with X s as in Figure 6 If you see an X within the arrival circle or FAI sector you have made the turnpoint The most recent 5000 points are shown on the map This feature can be shut off by touching the distance box Configure More Configure and Tracks On See the configure screens below Airspace Airspace areas are filled with gray on the map If you have loaded one or more airspa
61. y selecting GPS NAV Data on the More Configure screen See Section 4 9 7 The files are put into a Flights directory within the My Documents directory on the Pocket PC or into a Flights directory on the compact flash card if a card is present The directories will be created if they do not exist already Flights are saved as both secure ca files and IGC format text files Note that transferring several files can use up your Pocket PC memory if you are not using a compact flash card Version 4 09 21 00 5 Passwords A password is required to enable the Pocket NAV to communicate with the GPS NAV If the GPS NAV has not been enabled the Pocket NAV will start in Standard or Starter mode and an Upgrade button will appear Touch the Upgrade button to enter the password Obtain your password from Cambridge Aero Instruments We will need the four character serial number e g COKM of your GPS NAV data recorder Once the GPS NAV has been enabled the Pocket NAV will not ask for the password again The Pocket NAV software will only work in Plus mode with an enabled GPS NAV If you borrow a GPS NAV that has not been enabled the Pocket NAV will only operate in the Starter or Standard mode depending on the version of the GPS NAV without entering the password for that GPS NAV 3 0 Running the Pocket NAV Program Starting the Pocket NAV Program Touch the bottom edge of the screen to make the task bar appear touch Start and Pal
62. ystem and Memory and move the arrow to the left to increase program memory The Cassiopeia E 10 may not have enough memory to handle large data files You may need to trim the files on your PC 2 1 Hardware Set Up The Pocket NAV works on the Cassiopeia E 10 and E 11 and the Compaq Aero Palm and Pocket PCs and will be adapted to others as they become available Pocket PC batteries are not adequate for flying for several hours and power is provided to the Pocket PC through your GPS NAV using the cable or mounting system provided by Cambridge The Pocket NAV software should be purchased from your Cambridge dealer If you wish you can acquire the Pocket PC elsewhere in which case you will need only the software and cable from Cambridge The software is provided on a floppy disk on the World Wide Web or a compact flash card for the Compaq Aero only and you can install it yourself The cable between the GPS NAV and Pocket PC provides power to the Pocket PC and allows the two units to communicate The Pocket NAV works with all models of the Cambridge Aero Instruments GPS NAV You must have data recorder firmware Version 5 5 or greater we recommend Version 6 0 or greater The Pocket NAV has been designed to replace the GPS NAV display but will also work in conjunction with it The Pocket PC should be mounted where the touch screen is easily accessible and visible CAI can provide an articulating mounting system with a molded cradle and cable fo

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