https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-08T04:03:31.581256Z 2023-02-08T04:04:29.060467Z s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T040356_20230208T040429_047139_05A7D6_9645 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 2023-02-08T04:03:56.580811Z 2023-02-08T04:04:29.060467Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T053014_V20230208T013314_20230208T045044.EOF 192.0348477819978 693000 Copernicus Ground Segment 2023-02-08T06:23:31.211200Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T040356_20230208T040429_047139_05A7D6_9645 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.711017454265342 -8.655026355176915,24.175670133048857 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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/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T040331_20230208T040356_047139_05A7D6_93CC 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 2023-02-08T04:03:31.581256Z 2023-02-08T04:03:56.579326Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T053014_V20230208T013314_20230208T045044.EOF 192.0127079668372 693000 Copernicus Ground Segment 2023-02-08T06:23:08.798492Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T040331_20230208T040356_047139_05A7D6_93CC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.04913404429611 -7.146275130190621,24.512704318961557 -7.027212706123608,23.950635751275012 -6.901742169169323,23.388992763917496 -6.775650730863621,22.84054268805221 -6.651834619395541,22.79973893618757 -6.832320397507315,22.72068306237287 -7.194088157900503,22.63939455225704 -7.55537715850339,22.598283435445325 -7.735926296943861,22.555580950938012 -7.916116767113741,22.498297290227825 -8.156026427764399,23.048606212576345 -8.281389509461933,23.612513069754787 -8.408992895572723,24.175670133048857 -8.535547615396114,24.711017454265342 -8.655026355176915,24.769417289912283 -8.414784489129358,24.80875333592925 -8.233401978986372,24.849985502638713 -8.052447773457647,24.8903342250773 -7.871300891213961,24.97043709277935 -7.50888828701507,25.008296683434857 -7.327200744896323,25.04913404429611 -7.146275130190621)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58272 45.97819858603432 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 Sentinel Hub, Sinergise 2023-02-08T12:41:27.152530Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S09E022/2023/02/08/05A7D6 2.0E-4 2.0E-4 true block average 2 2 -8.0 22.0 -9.0 23.0 POLYGON((22.498297290227356 -8.156026427766108,22.53555200071177 -8.0,23.0 -8.0,23.0 -9.0,22.305187727613376 -9.0,22.498297290227356 -8.156026427766108)) 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_05A7D6_S09E022_2023_02_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A7D6_S09E022_2023_02_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A7D6_S09E022_2023_02_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A7D6_S09E022_2023_02_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A7D6_S09E022_2023_02_08_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