https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-05T16:04:04.412420Z 2023-01-05T16:04:54.411868Z s3://sentinel-s1-l1c/GRD/2023/1/5/IW/DV/S1A_IW_GRDH_1SDV_20230105T160429_20230105T160454_046650_059774_5A61 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-01-05T16:04:29.413629Z 2023-01-05T16:04:54.411868Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230105T182626_V20230105T142645_20230105T174415.EOF 348.0310698158263 693000 Copernicus Ground Segment 2023-01-05T19:03:15.902438Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230105T160429_20230105T160454_046650_059774_5A61 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.047419470852304 -3.2616739425730015,34.15901823404018 -3.018582599433173,35.24768908807022 -2.7793171504801566,35.20917005703255 -2.5984463472732564,35.16929507007825 -2.4177890483082787,35.13014836541088 -2.236977301877382,35.092013628131006 -2.055948895253837,35.05314734188475 -1.8750891759254746,35.01524501440663 -1.6940240918759155,34.97524600979865 -1.5134267945415405,34.93868682027441 -1.332081122834836,34.925663217116664 -1.2725990606583406,32.725704862807575 -1.7505034338009309,32.81500867262477 -2.173237221209513,32.969418821088745 -2.899025549622272,33.047419470852304 -3.2616739425730015)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82289 46.23799994050734 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2023/1/5/IW/DV/S1A_IW_GRDH_1SDV_20230105T160404_20230105T160429_046650_059774_E4A6 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-01-05T16:04:04.412420Z 2023-01-05T16:04:29.412146Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230105T182626_V20230105T142645_20230105T174415.EOF 348.02271630824566 693000 Copernicus Ground Segment 2023-01-05T19:03:03.257353Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230105T160404_20230105T160429_046650_059774_E4A6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.37395182802196 -4.772429222086415,34.4875439225385 -4.5270918243809035,35.57665771253358 -4.285360284021371,35.54137101592505 -4.10370369854099,35.500886521794044 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2 2 -2.0 35.0 -3.0 36.0 POLYGON((35.07999035514244 -2.0,35.247689088070786 -2.779317150482869,35.29706092502884 -3.0,35.0 -3.0,35.0 -2.0,35.07999035514244 -2.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_059774_S03E035_2023_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059774_S03E035_2023_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059774_S03E035_2023_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059774_S03E035_2023_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059774_S03E035_2023_01_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid