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Upgrade of ADRICOSM satellite data products

Task 2.7. Upgrade of ADRICOSM satellite data products. Emanuele Böhm ISAC CNR Salvatore Marullo ENEA. ADRICOSM-STAR Kickoff meeting 2-4 April 2007 Podgorica. e.bohm@isac.cnr.it salvatore.marullo@ casaccia.enea.it. Subtask 2.7.1 Develop OC algorithm for coastal waters.

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Upgrade of ADRICOSM satellite data products

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  1. Task 2.7 Upgrade of ADRICOSM satellite data products Emanuele Böhm ISAC CNR Salvatore Marullo ENEA ADRICOSM-STAR Kickoff meeting 2-4 April 2007 Podgorica e.bohm@isac.cnr.it salvatore.marullo@casaccia.enea.it

  2. Subtask 2.7.1 Develop OC algorithm for coastal waters • Use in situ measurements for cal/val of CDOM • Use in situ measurements for cal/val of TSM • Use in situ measurements for cal/val of K490 • Impact of atm correction on RS reflectance in case 2 coastal waters • Map evolution of water quality parameters • Compare water quality outflow areas of Po and Bojana rivers http://gos.ifa.rm.cnr.it

  3. Subtask 2.7.1 MODIS bands of optical interest • Primary Use Band Bandwidth (nm) Spectral Radiance Required SNR Land/Cloud/Aerosols Boundaries (W/m2 -µm-sr) 1 620 - 670 21.8 128 2 841 - 876 24.7 201 250m • Land/Cloud/Aerosols Properties 3 459 - 479 35.3 243 • 545 - 565 29.0 228 5 1230 - 1250 5.4 74 500m 6 1628 - 1652 7.3 275 7 2105 - 2155 1.0 110 • Ocean Color/Phytoplankton/ Biogeochemistry 8 405 - 420 44.9 880 9 438 - 448 41.9 838 10 483 - 493 32.1 802 11 526 - 536 27.9 754 12 546 - 556 21.0 750 1000m 13 662 - 672 9.5 910 14 673 - 683 8.7 1087 15 743 - 753 10.2 586 16 862 - 877 6.2 516

  4. Subtask 2.7.1 total suspended matter TSM (mg/l)

  5. Subtask 2.7.1 Color Dissolved Organic Matter CDOM

  6. Subtask 2.7.1 Diffuse attenuation coefficient K490

  7. Subtask 2.7.1 high resolution Chlorophyll

  8. Subtask 2.7.2 Upgrade the satellite operational system with new colour products • Include CDOM • Include TSM • Include K490 • Initially - with standard algorithms • Later - with results from previous Subtask 2.7.1 • Develop Chl algorithms for both case 2 and 1 http://gos.ifa.rm.cnr.it

  9. Task 3.5 Continuation of the realtime satellite data delivery Emanuele Böhm Satellite Oceanography Group (GOS) Institute of Atmospheric Sciences and Climate (ISAC-Rome) Italian National Research Council (CNR) ADRICOSM-STAR Kickoff meeting 2-4 April 2007 Podgorica e.bohm@isac.cnr.it, r.santoleri@isac.cnr.it

  10. Task 3.5 • AVHRR SST will be kept operational • MODIS Chloropyll will be kept operational • SST and CHL gridded at 2km with data voids • Multi-sensor SST will be OI’d at 2km • Define realtime delivery system for Adriatic and • Southern and northern Bojana coastal strips http://gos.ifa.rm.cnr.it

  11. Task 3.5 • AVHRR SST will be kept operational • Upgrade of the system to acquire METOP data • Upgrade to operate NRT 7/7 H24 w/t new software http://gos.ifa.rm.cnr.it

  12. SeaWiFS Real Time Images No more available since 23 December 2004 The GOS website and its contribution to Adricosm

  13. The GOS website and its contribution to Adricosm 15 September 2005 MODIS/Aqua Chlorophyll concentration MODIS/Aqua Flags NRT Production with meteorological ancillary data Supplied as soon as are made available by NASA (Tipically 2, 3 days of delay) Png Image Png Image

  14. The GOS website and its contribution to Adricosm 15 September 2005 MODIS/Aqua Chlorophyll concentration AVHRR/NOAA17 SST Real-Time acquisition Rome Ground Station Png Image Png Image

  15. The GOS website and its contribution to Adricosm DATA Access for: SST on AREG Grid SeaWiFS on AREG Grid RT NRT + Offline production of Optimal Interpolated SST

  16. The GOS website and its contribution to Adricosm

  17. ADRICOSM-EXT AVHRR on AREG GRID 0101 1001 0101 1001 New Operational OI SST on AREG GRID AVHRR png image at 1 km New MODIS png image at 1 km New High Resolution SST data distribution Chlorophyll data (MODIS) on AREG GRID Png image of MODIS Chlorophyll 1 km NEW Png image of MODIS Flags 1 km Png image of MODIS Water Clarity K(490) 1 km Historical SeaWiFS web images implementation Contribution to Adricosm and to Adricosm-EXT ADRICOSM • SSTdaily products for the Adriatic Sea • SST data (AVHRR) on AREG model grid • gif images of SST at 1 km resolution • Ocean Colordaily products for the Adriatic Sea • Chlorophyll data (SeaWiFS) on AREG model grid • gif images of SeaWiFS chlorophyll at 1 km resolution • gif images of SeaWiFS case I / case II / clouds masks

  18. Conclusions New algorithms will be developed using in situ data New product will be inserted in the operational chain We will consider other possible solutions that could differ from those already shown or that could be a combination of those shown always Assuring the quality and the distribution of the products required by the project

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