BS WEB Track - Black Sea Mrcc
Contents
1. Medium oils 100 1000 cSt Select state Y 2 Oil specific State of ail Figure 5 Choice of viscosity range Below State of oil you have to select state if it is new oil choose Fresh oil but if the oil has been in the water for some time choose Weathered oil Evaporation and emulsification has stopped at the maximum value for Weathered oil Below Oil specific there are first 11 specified oils to be chosen Most of those are oil ranges many different oil types but it is more specific then Oil classes This is a possibility when one has more information about the oil Choose State of oil When Rebco oil is wanted choose Light Medium Crude Three oils emulsify Light medium crude Heavy crude and Bunker C 2 new heavy oils are introduced in a test phase Orimulsion test and High Viscosity Fuel Oil test The knowledge about these oils is limited and weathering processes are not activated The densities are fixed to 1020 kg m Orimulsion and 1015 kg m High Viscosity Fuel Oil Below those oils there are 25 oils from Sintef s Oil Weathering Model All emulsify except Sleipner IKU and Marine Diesel IKU Balder medium Ekofisk Blend medium Grane medium Gullfaks light Kristin light Norne medium Oseberg A light Sleipner light Statfjord A light Ula light Valhall ight Aasgard light DUC light Siri light South Arne medium Fuel oil no 6 LS heavy IF 180 heavy IF 380 heavy I2. now no enabled See Annex I Load algae data a special file from satellite detections of algae in the sea Example of algae data in the Baltic Sea you can see on the picture below This option does not 8 include now in the BlackSeatrack Web Example of algae data detected from satellite for the Baltic Sea Clear algae data now no enabled Satellite detections of oil spills see Annex 2 now no enabled Exit View gives the following options Available files shows which period you can make oil drift forecast with MyOcean Black Sea MFC model Forecasted currents and winds are generated every hour and available 30 days back in time from today at 00 00 AIS information see Annex1 now no enabled Available AIS data files now no enabled AIS ships now no enabled Ship info now no enabled Input data shows what parameters you have chosen for the calculation Results table shows weathering properties volume viscosity density wind and current data They can be plotted automatically by your own choice Layer Show hide layer selection gives the following options BlackSeatrack Web i j File View Layer About Static layers Name Time Layer descriptions cee Lat Lon grid Cities countries Country Borders _ Major ship routes _ Ship traffic separation r Lakes r Rivers raa Base Line Ov gt 2100 m depth Or gt 2000 m depth Oy gt 1500 m depth
3. which is part of School of Physics and the Institute of Accelerating Systems and Applications IASA of National and Kapodistrian University of Athens http forecast uoa gr The wind forecasts used in BlackSeatrack Web are from 10 meters height The user should be aware that smaller scale and local wind effects are not included into the BlackSeatrack Web drift calculations The forecasted wind can be plotted 1 3 Ice information Ice and oil interaction has been introduced in Seatrack Web But because the ice cover in the Black Sea is very rare and the accuracy of the forecasted ice cover is enhanced by daily assimilation of ice observations the interaction with ice 1s not included in this BlackSeatrack Web version Although in the future it is possible 2 Installation of BlackSeatrack Web 2 1 System Requirements PC compatible Pentium 700 MHz 2 Mb video memory 17 1024x768 screen 512 Mb RAM Firefox Chrome Opera or Internet Explorer minimum version 7 0 Java version gt 1 5 You may download the last version at http www java com Internet connection is needed and should be at least at the x DSL level A reasonable transfer speed is minimum 256 kilobit sec 2 2 Enter the Internet address Enter the Internet address http bscpsecretariat no ip org 8080 seatrack in your Web browser 2 3 Howto make proxy settings in Java Web start 1 Start Java Webstart from the icon on your desktop or from the start menu
4. 5641 27 173364 0 27 160 94 85 8 433 1 911 2 34 83 9 82 9 oo 00 2011 01 07 3 30 5641 22 733 84 0 20 166 7 8 5 2011 01 07 13 45 5641 18 1734 00 0 20 2011 01 07 14 00 6641 15 173416 2011 01 07 1415 5641 11 7 34 32 2011 01 07 4 30 56 41 07 0 0 U i oo o0 olojo ojo 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 yo 0 0 0 0 is 2 9 2 6 1 6 ojojo olojo 9 9 9 9S olo joloji f 7 34 48 1 0 olololojlololololojo ojolojlojojolojlojojo 2011 01 07 5 00 56 41 00 2011 01 07 5 15 56 40 97 7 34 96 2011 01 07 15 30 56 40 93 735 12 2011 01 07 645 5640 90 17 35 28 41 11 17 on lfRanAn 17 3444 17 i7 2011 01 07 14 45 5641 04 17 34 64 17 1 f 17 2 1 1 1 1 0 20 5 7 8 262 83 2 j 83 3 82 1 12 7 34 80 0 20 156 7 8 262 82 9 545 5 913 8 5 8 82 8 81 6 7 1 3 non 468179 944 0 7 0 0 n plojo solo oiolia solo __ Volume m 3 __ Evaporated oil Current speed knots _ Oil at surface m 3 _ Oil at surface Current direction degrees towards _ Dispersed oil m 3 _ Dispersed oil Wind speed mis _ Oil at sea bed m 3 _ Oil at seabed Wind direction degrees from _ Oil at shore m 3 _ Oil at shore O Viscosity cSt Create chart _ Water conten
5. Ov gt 1000 m depth E r 500 m depth _ gt 200 m depth F gt 100 m depth _ v gt 20 m depth gt 10m depth When this check box is selected a label for each selected layer is shown Name amp Time amp Layer description means the grey square in the upper left corner of the map showing the name of the calculation the time it is made and the time of the result see below Static layers Graphics makes it possible to draw green lines anywhere in the map Lat lon grid plot the latitude and longitude grid Boundary for Territorial waters shows this border for all countries Base line shows this border along the Black Sea coast Cities and countries names Country borders Important Bird Areas IBA no enable now Major ship routes no enable now Ship traffic separation no enable now Dynamic layers no enable now About About BlackSeatrack Web Credits to people 10 4 2 Tool buttons for controlling the map view and starting a calculation B BlackSeatrack Web File View Layer About Calculation name Calculated at UTC How showing UTC Arrow shows an arrow where the cursor 1s Zoom is a zooming tool it is important that the area chosen has the cursor cross in the lower right corner and not further down in the map Otherwise another area is zoomed Center symbol gives the possibility to move the map on the screen where you put the symbol the new center will appear Zoom in gives
6. case l BlackSeatrack Web Jlc File View Layer About Model Choice Continued Case W area Go Tw x W P lt gt 2011 05 16 00 y ean ror AE A Smad 19 This is chosen when one wants to make a continuation of an earlier made and saved calculation One must open the earlier executed case if it is not just made and thus is in the computer Open Case below File in the upper frame Try to always save in a certain directory Press Continued Case in the upper frame Most of the information in the Calculation parameters is given from the earlier executed forecast in the saved case and can therefore not be changed If the result from an earlier made forecast is verified against observations and there is a discrepancy between the last calculated position and the observation the starting position can be altered in Centre position by giving new Latitude and Longitude there New Stop time must be given as the forecast now is prolonged from the previous forecast The start time of the Continued Case is the stop time of the previous case and the new stop time is by default one day further ahead This can be altered New Other info below Calculation info can be written 6 5 Print plot the results File is shown in the upper frame Save Map as image save the map on the screen as Jpg Email map as image mails the map View is shown in the upper frame R
7. mode gives the possibility to choose Brief 100 particles Normal 500 particles or Detailed 2000 particles Sometimes one just needs a forecast very fast 15 then Brief 1s recommended At other occasions a very high significance is needed and then many particles will improve the result This choice though can take quite a long time to calculate Normal is the default value 5 6 Calculation info Calculation info Calculation name Other info Calculation name is the name you want to call the case This is later written in the grey square in the upper left corner of the map Other info is of your own choice but is useful when you want to save the picture of the Calculation parameters by choosing View and Input data 5 7 Default values Go back to Default values in the Calculation parameters if needed 5 8 Compute Cancel Stop When the parameters are given press Compute and start the calculation If you want to go back to the map instead of starting a calculation choose Cancel 5 9 Stop When a calculation is going on Calculation status shows the hours where the program is If you want to stop the calculation press Cancel 5 10 Common Information Forecasted water temperature and salinity are taken from the MHI model of MyOcean Black Sea MFC and used for viscosity and evaporation Density is calculated in BlackSeatrack Web based on temperature and salinity 16 6 The calculation is ready B BlackSeatrack Web
8. one step zoom every time you click in the map Zoom out gives one step zoom out for every click in the map Mi e e e e lt Maximize scale in current window gives the whole map back ue Set map scale choose your own scale and center point Scale Center lower left shows your scale and centre point If you later want to have the same map area Fa Add edit or delete text on map the text can be moved in the map Draw lines draw a green line take away by doubleclick Distance shows the distance in nautical miles and bearing angle measured clockwise from north below the map You stop this by a double click Show hide layer selection open close the window with the GIS layers Model choice MyOcean Black Sea MFC model for all basin or nested grid coastal model now no enabled BlackSeatrack Web File View Layer About 18 181x178 11 New Case go to the Calculation Parameters See figure 3 Continued Case continue a calculation which is made before A default stop time is suggested giving one more day it can be changed check that data exist below View You can also continue a calculation that has been made earlier and saved in Save case below File then go to File and press Open Case You are asked where the saved file is and copy it Make outlet the red star is default in the cursor when starting a calculation Choose Point 1 position Line 2 4 positions or Area 3 4 positions Fetch the red star symbol whe
9. 2 Choose File and Preferences if nothing is happening please wait S Java Web Start Application Manager Miei File Application View Help Preferences ty MilitaryGame J Notepad PE swingsetz Tesna A Draw 4 Made By Sun Microsystems Inc Home Page http ijawa sun comproductsjavawebstartdemos Description A minimalist drawing application along the lines of Ilustrator ote Applications o i 3 preferences dialog should appear on screen fa Java Web Start Preferences Ed General Shortcut Options Java Advanced Root Certificates Use Browser Unable to determine settings HTTP Proxy Your proxy server here HTTP Port Your proxy port here No Proxy Hosts Use commas to separate multiple hosts Manual Exceptions fram proxy settings lacalhost on tat cancer Change the proxy settings to your server and port also add server exceptions 1f you have any then press OK 4 Quit Java Webstart 5 Restart the computer 6 Start BlackSeatrack 2 4 To look at the java console to know what is going wrong 1 Choose File Explorer and go to the file where the java program is installed on your system Example paths C Program Java jre1 6 0_02 bin C Program Java j2re1 4 2_05 javaws C Program FilesWava jre1 5 0_03 Could be any other path depending on where you initially installed java 2 Double click on java
10. F 30 Bunker medium Marine diesel light IFO 380 Fu Shan Hai heavy Oil lumps give 5cm 10cm or 20cm thickness of the oil from the surface and downwards Floating object Algae Floating algae behaves like a Floating object with 0 extra wind drag on object Floating algae file is described above Floating object with extra wind drag an object can be partly above the water surface It is possible to add extra wind drag for the part above the water surface See Wind drag Floating object Algae Wind drag Floating object with extra wind drag 02 0 Floating algae Floating algae file Floating object with extra wind drag Objects substance can be calculated at a Constant depth or three dimensional spreading as a passive tracer 5 3 Discharge Instantaneous spill the Amount is m or tonnes Decimals can be used e g 5 7 m Continuous spill Total amount Rate Decimals can be used e g 0 4 m hour 14 Duration of the spill is given in days or hours 5 4 Scenarios Scenarios Scenarios with prescribed currents and winds Dale Ti me Current sp JCurrent Di wind Spe 2011 05 12 00 120 12 0 120 i2 0 i j2 i 2011 05 12 06 a 1 05 12 o7 I 0 0 rr 2041 05 19 NFA I If you want to make scenarios which has nothing to do with reality you choose Scenarios with prescribed currents and winds The time period that is shown i
11. File View Layer About Model Choice New Case Continued Case wx Erce y alale lt gt pt 2012 05 16 00 w IN Shon eon currents LJ Show f l x 42 17 0 N 42 30 6 O lt 1 lt 5 lt 20 lt 60260 m eee hi T ma Figure 6 Result showing that the oil stops at the coastline Figure 6 is shown when a calculation is ready It shows how the oil stops at the coastline and clearly shows the areas that are threatened This scale shown in lower right corner gives information about the depth intervals where there is oil Red is at the surface Green is below the surface and less than 1 meter depth Yellow is deeper than 1 meter and less than 5 meters And so on 6 1 Visualisation of the result s how wind Show surface currents These parts of the upper frame are active when a calculation is made Trajectory ON OFF draws a line through the centre positions of the spots every hour To erase the trajectory click Trajectory again Time date and position are written every 15 minute if there is space If you then zoom more data will be written 17 Lee caw S EIEE i T _ C Show wind I ea x ey lt gt De 2011 05 16 00 00 al Show surface currents lll Shoe BlackSeatrack Web a e a m File View Layer About be 4 B ELANI EIL Model Choice New Case Continued Case Wg Area 3 4 vos Cal culation name Calcula
12. January 2011 Manual BlackSeatrack Web A user friendly system for forecasts backtracking and presentation of spreading of oil chemicals and substances in water oer ee D NT pu Ag Marine Hydrophysical Institute 333 Pee Comet m Pe here Of Oe Dace tes Beet Pete ak oe Se a in _ Ye Version 1 te om BlackSeaTrack Web F een wr r S ell D 9 gt a ey 2 eS a E a A a If you by some reason cannot make an emergency forecast ask Permanent Secretariat Commission on the Protection of the Black Sea Against Pollution Bucharest Convention Fatih Orman Kamp s B y kdere Caddes No 265 34398 Maslak Sisli Istanbul TURKEY Tel 90 212 299 2940 90 212 299 10 Introduction and Background ccssssccscccccsssssssssssscccccsccsssssssscccosees 3 EVIE2C IP CU AOU TOGO Wea ces re chacecereues abate tec choekiva shade sstan cei tab ated eeineneuesta le suesap iets 3 THE wehe IMOGEIS sca seeeiow inte ee ses ele seca eee elated 3 TSP LPAI OLN a ese sie he a A i ee ee a 4 Installation of BlackSeatrack Web ccccccccsscsccccccccccccccccccccccccceces 5 SE IN CQ UIC Mle IN Six 5 es eras ata ws ha tesa he aera ie rena espa 5 Enter the Internet addresS cccsscsccecoscoscsccecoscascscoscascsccecescascsccecescascsceecess 5 How to make proxy settings in Java Web Start ccccccccccsssssssssesseeeeeeeeeeeeeeeeeeaaas 5 To lo
13. TC even though there are more days this is changed manually Start time is always present time UTC Coordinated Universal Time Backward calculation make a calculation backwards in time to find the place where the oil or object comes from The Start time now has to be later than the Stop time Start position is given as degrees minutes and decimals of minutes Pay attention not minutes and seconds If you have clicked this directly in the map it is shown here You can change here if needed If you make a dot line triangle or square then all the points must be located on land In the next versions of the system the possibility of setting of some points on land if at least one of them is situated in the sea will be included If you make a dot line triangle or square then some of the points can be on land if at least one of them is situated in the sea see Figure 4 Figure 4 Outlet specified by a triangular area which partly covers land Outlet depth is the initial depth of the spill The depth is given in meters decimals are possible 5 2 Substance In Oil classes there are 3 different viscosity intervals Light Medium and Heavy oils A choice here is recommended if one does not have information about the oil type See fig 5 Choosing one of these gives the default values among the Oils specific below Light Light Diesel Fuel Medium Intermediate Oil Heavy Bunker C 13 Substance TY il classes State of oil
14. cks The AIS functionality as a tool to identify the ship which causes an oil spill is planned to include in BlackSeatrack Web in the next versions The AIS function will give the shiptracks in the area where the spill was detected and backwards to its probable origin By using the shiptracks simultaneously with the oiltracks the probability to indentify a suspected ship increases 23 10 Annex 2 Satellite detections The option Satellite detections of oil spills is planned to include in BlackSeatrack Web in the next versions and only for those having access to satellite data 24
15. est to serve STW server on the web BSC MHI SMHI 2011 Figure 1 The BlackSeatrack Web start page with BlackSeatrack user news 3 2 Stop If you want to stop BlackSeatrack Web go to File and click Exit 4 The graphical user interface BlackSeatrack Web File View Layer About RIS KIKAN S it Model choice new Case Continued case w Arce ctoo ix X S P i lt gt alll 8 41 15 6 N 37 14 4 Figure 2 Map over the area 4 1 Menu in the upper frame The menu in BlackSeatrack Web is similar to the windows system with some choices at the top of the screen At the top frame are File View Layer and About File View Layer About File gives the following options Open Case when you want to open an existing calculated case Save Case when you want to save a calculated case When Save is done you choose the directory yourself The name of the case must have suffix xml if you have Java 1 6 or higher Save Map as image saves the map in a jpg format Email map image mails the map Read Bohuslan info especially for Seatrack Web no enabled Download Bohuslan data especially for Seatrack Web no enabled Change password Load AIS data especially for those having access to AIS data now no enabled Clear AIS data especially for those having access to AIS data
16. esults table gives all the calculated data in ready to make plots One can see how big part of the oil that is stranded at the shore Oil at shore and how much that is on the sea bed Oil at sea bed You can make a plot of the oil s different states by marking the wanted variables and press Create chart down to the left It is possible to plot the other variables such as viscosity and so on by clicking the wanted variables and press Create chart If you want to make your own plot press Export table and save it as a csv file and import it into excel Or do as before Ctrl A select all Ctrl C copy open eg excel and Ctrl V copy Substance MEDIUM OILS 100 1000 CST Date YYY MM Time Center pos Center pos Current Cur Wind s jvVin j Volume m 3 Viscosity cSh Density Evapor Oil at s Oil at surface Disper Dispersed oil Oil ats Oil at sea bed Oil ats Oil at shore lt Water 2011 01 07 12 00 6641 52 1732 65 0 25 163 93 264 100 0 140 0 900 4 oo 100 0 00 0 0 0 0 0 0 0 0 0 0 0 0 2011 01 07 1215 5641 47 173285 0 25 163 93 264 90 9 288 8 9069 84 894 88 7 2 2 23 0 0 2011 01 07 12 30 6641 43 733 05 025 fe3 93 264 88 8 308 7 0 4 87 2 86 5 23 23 0 0 0 0 0 0 2011 01 07 2 45 5641 38 173325 0 25 63 93 264 875 379 9 9098 11 6 86 3 85 4 24 24 oo 00 0 0 2011 01 07 3 00 5641 32 173345 0 27 160 94 125 847 83 8 2 8 2 0 0 0 0 0 0 2011 01 07 13 15
17. he substance or an object 1 1 The circulation model When you login at BlackSeatrack Web you have access to forecasted current fields of the MHI model of MyOcean Black Sea MFC which is a 3 dimensional circulation model covering the whole Black Sea http www myocean eu web 19 products and services php The forecasts are made daily and up to 3 days to 5 days from August 2011 forecasts are included into BlackSeatrack Web Every hour new current fields are used in BlackSeatrack Web The horizontal grid resolution is 0 0611 along longitude and 0 0444 along latitude approximately 5 km The MHI model uses 35 different depth levels up to bottom it assimilates sea level anomaly provided by AVISO Altimetry a multi satellite data active archive center France and SST obtained via direct reception of AVHRR Surface wave dynamics is simulated by WAM which is coupled with the circulation model In BlackSeatrack Web the forecasted currents can be plotted gives the currents at 20 depth levels up to 300 m and that influence the drift and spreading of the substance 1 2 The weather models The atmospheric forcing on the sea surface is specified by the high resolution regional atmospheric model operated in the real time by the National Meteorological Administration NMA of Romania http www meteoromania ro based on MeteoFrance ALADIN family or by the SKIRON forecasting system of Atmospheric Modelling and Weather Forecasting Group AM amp WFG
18. ianedesianniceats nbunigeeaisadia a ieeiaanieeeeetimeiaeane 20 STU IOV osere na E E E EE ERE 21 Error and warning MessSages ssscsssssccececccossssceecocossssscececcocssssseeeeoosssos 21 Annex 1 AIS Automatic Identification System Shiptracks 23 Annex 2 Satellite detections ccccccccccccsscscccccccccccccccccccccccccccccccccccces 24 1 Introduction and Background BlackSeatrack Web BSTW is created by Marine Hydrophysical Institute MHI in close cooperation with Swedish Meteorological and Hydrological Institute SMHI and Danish Hydraulic Institute DHI by request of the Black Sea Commission BSC BlackSeatrack Web is based on the Seatrack Web system developed by SMHI the Danish Maritime Safety Administration Bundesamt fur Seeshifffart und Hafen and the Finnish Environment Institute for the oil spill forecasting in the Baltic Sea BlackSeatrack Web s main purpose is to calculate the spreading of oil in the all basin of the Black Sea The program can also be used for other substances than oil such as chemicals algae and objects BlackSeatrack Web is also developed further to be a well functioning tool for authorities responsible for oil spill response in the Black Sea In addition to an oil drift forecast it is possible to make a backward calculation Then a calculation starts at the position where a substance was found The programme calculates the drift backwards in time and traces the origin of t
19. n the window is the same as at Time amp Position The user fills in the current and wind every hour or at time steps of one s own choice Then by pressing FILL the hours below the written data are filled with the nearest above information This gives a possibility to write new currents at fewer time steps than every hour The Current speed Knots is the speed in knots Current Direction degrees towards is the direction measured clockwise from north 90 degrees means currents towards east 180 degrees means currents towards south etc Note that the prescribed current will be the same at all locations and at all depths but varies in time The Wind speed m s is the speed in m s Wind Direction degrees from is the direction measured clockwise from north 90 degrees means wind from east 180 degrees means wind from south etc Choose CLEAR to erase all data and then give new ones To account for the uncertainty in the weather forecast the user can select Add uncertainty which depends on uncertainty in the weather forecasts When this option is selected the area over which the oil or substance is spread during the calculation will increase to reflect the possible spreading of the spill when the uncertainty of the weather forecast is included Hence the increased spreading should not be interpreted as a physical process but as a consequence of the inherent uncertainty in the weather forecast 5 5 Calculation options Calculation
20. n you want to mark the outlet position Doubleclick to give the outlet positions It is possible to move the corners of the spot with the mouse If you click more points then you have chosen the positions are deleted The rest of the buttons in the upper frame are active when you have a calculated case Delete case a cross return to default settings when a calculation is made Position information lower left you can see any position when moving the cursor in the map Scale Centre lower left shows your scale and centre point of the map 5 Choose calculation parameters and start a calculation 5 1 Time amp Position Calculation parameters Time amp Posit Scenarios Forward calculat Backward calculation _ Scenarios with calculation modelchoice label aladin bsall Start time UTC yy y MM DB hh zon wos e v Stop time UTC yy yY MM DB hh EEE Fes ce sl oe Start position DD MM MM 1000 Outlet depth Latitude Longitude oo a aai 30 15 399 soca Outlet shape N po 40 540 CI Point 1 position h4 14 038 30 41 471 Line 24 positions Joo 00 004 oo 00 004 Area 3 4 positions bE w M eH Figure 3 Kind of calculation start and stop time start positions and outlet depth 12 Forward calculation make a forecast up to 5 days ahead and start 30 days back in time Here you can see which models you have chosen Default of Stop time is always tomorrow at 24 00 U
21. ok at the java console to know what is going WIONG ccceeeeceeeeeeeeeeeeeees 6 Start and Stop BlackSeatrack Web sscccccsssssssscccccccccssssceseeeeessess 7 EE i a PAESE EE cg hen an st nae et cer te tee ste ean ERE P n AEE alee en Oe tte aac ttt 7 DOP E E EA E naan erence A E aerate 7 The graphical user interface eecccccssssccccccccssssceceoccssssscceeecscssssecceeossssss 8 Menu m The Wp per aMi cenia N eee es 8 Tool buttons for controlling the map view and starting a calculation 11 Choose calculation parameters and start a calculation ssscseees 12 LEA POS Ohean aa A N 12 SPS CICS a a A A eae aes eae aees 13 MOS TAN eaten ctase sep ecinenes aster seacoast a seoue satsecieaehaecne onc cnctu seatieanisesmackasaseesaoncmante 14 SUNN sc ss cece a atc a eS ec sg cece Sigs 15 Calculation OPtIONS sarsana a 15 Cal Gl ALTO Vil Orear aa aa a 16 Dei we yale eea a a e E a T 16 Comptite Cancel SOD en air a A A 16 OTA ene se sek etd E E E E oanteats 16 Common DMiormal Ohanes a ee 16 The calculation is reddy scscassasceccccecussctdevssczcssscectssescavcececvscstdecsasassiscestases de 17 Visualisation of the result succes 17 Plot the wind and the surface currents cccsccscoscoscsccsccecoscescsccecesceccscescess 18 SIVAC SE a a a A senige bac ssaets ie aera banca saan ae Meaeaeeataa 19 Stac ned CAS a e a as ete el ata au tee ata aes 19 Print plot ie ess iss se sassteads euciteesWad
22. om which you want the plot You can only look at a time covered by a made calculation If you want to look at an earlier made saved 18 calculation then the data might be taken away and they can not be plotted The wind can be animated when you animate the oil spill Click Show wind and click Animate Show surface currents plots the surface current see figure 8 In a zoomed area every 5 value is plotted The scale is given in the upper left corner of the map The surface current can be animated when you animate the oil spill Click Show surface currents and click Animate The ice can be animated when you animate the oil spill Click Show ice and click Animate g BlackSeatrack Web S 5 A File View Layer About A Model Choice Continued Case area tino w i X S 2011 05 16 00 Ly k Show a currents Lu Show i J i XA 0 50 100Curr cm s is i 2 knots 0 10 20 30 Wind m s Trabz R a es NA 42 02 2 N 42 43 4 O lt 1 lt 5 lt 20 lt 60260 m Figure 8 Surface currents in a zoomed area 6 3 Save a case Save Case when you want to save a calculated case When Save is done you choose the directory yourself OBS If you use Java 1 6 or higher you must add xml suffix after the name of the file you want to save If you use earlier Java versions you can add it if you want 6 4 Start a continued
23. t Density kg m 3 Create chart Createchart Export table Close 20 7 Support Model calculation Alexander Kubryakov Oceanographer Email alex kubr gmail com Customer relations calculation Cecilia Ambjorn Oceanographer 011 4958174 0709 784488 Email cecilia ambjorn smhi se System or installation problems Francois Xavier Thoorens Application Manager Email fx thoorens gmail com MHI 2 Kapitanskaya Str 99011 Sevastopol Crimea Ukraine Phone 380 692 547279 SMHI 60176 Norrk ping Sweden Phone 46 11 4958000 Fax 46 11 4958001 8 Error and warning messages Error messages are shown below the map in red letters Err Internal input output error Invalid start or stop time Forward backward calculation inconsistent with start stop time Invalid start position Invalid specification of outlet area Outlet on land or outside model domain 21 Invalid substance value or unit Substance not found in oil database In the weathered state all of this volatile oil has evaporated Invalid discharge value or unit Invalid current options value or unit Invalid calculation option Backward calculation not possible for fresh oil Continuous discharge not possible for weathered oil Calculation with floating object requires depth 0 Invalid input data Substance outside boundary Internal error 22 9 Annex 1 AIS Automatic Identification System Shiptra
24. ted at UTC 2011 05 13 17 06 How showing UTC 2011 05 16 00 00 44 04 4 N 32 18 2 E SCALE 1430848 4 CENTER 44 01 2 N 32 14 0 E ee Ss ae M ST Sa err fin re lG CO Fia Ici co Sao eee Figure 7 Trajectory in a zoomed area Trace ON OFF and Animate all the results from the forecast are shown automatically once an hour To the left of Animate is Trace which means that one sees every 15 minute spot in the same view The time of the animation is shown in the popup menu to the right You can stop Animation by clicking Animate again To look at each spot specifically use Start spot Choose Step 1 to step 15 minutes in a forward calculation The choice Step 1 steps one hour backward in a forward calculation End spot gives the spot of the last time step Simultaneously one can see the time of the actual spot in the popup menu and at Now showing in the information Square in the upper left corner of the map The popup menu can be used instead of the Steps 6 2 Plot the wind and the surface currents S BlackSeatrack Web File View Layer About Model Choice Continued Case kr area 4 4 nA x SJ bn b Id gt bl 2011 05 16 00 al m es currents Show wind plots the 10 meter wind In a zoomed area every 5 value is plotted When you have the full map every arrow is plotted The scale is given in the upper left corner of the map Choose the time fr
25. ws exe and the Java Web Start application manager starts 3 Go in below File gt Settings or Edit gt Settings 4 Choose Advanced 5 Click in Show Visa Java system window Java console and press OK Ready Alternative 2 4 instead of 2 5 above 2 Double click on javacpl exe and you come to Java control panel 3 Choose Advanced 4 Click on Java consol and choose Show consol press Apply and then OK 3 Start and Stop BlackSeatrack Web 3 1 Start Enter the Internet address which is http bscpsecretariat no ip org 8080 seatrack in your Web browser The manual is found by clicking User manual Also Technical Documentation is here For support click Contact Figure 1 Press Start Seatrack Web write User and Password press Login and the map in Figure 2 appears BlackSeatrack Web The oil drift forecasting system developed by SMHI and DAMSA adapted by MHI to the Black Sea and administrated by the Black Sea Commission User news Seatrack Web User M i 2011 04 30 New forcing data SET ER The new MyOcean forcing data of the Black Sea MFC will be uploaded from the Technical lst May Documentation Download Java 2011 02 25 Downtime for maintenance Web Start For maintenance please note that the server will be down between 10 March Contact 2011 to 12 March 2011 2011 02 22 the STW server is being put online these days please stay tuned This is the first production t
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