https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-05T04:31:50.485973Z 2024-05-05T04:32:15.483869Z s3://sentinel-s1-l1c/GRD/2024/5/5/IW/DV/S1A_IW_GRDH_1SDV_20240505T043150_20240505T043215_053731_068726_DD92 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 2024-05-05T04:31:50.485973Z 2024-05-05T04:32:15.483869Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240505T060445_V20240505T020616_20240505T052346.EOF 192.0096533934942 693000 Copernicus Ground Segment 2024-05-05T07:50:59.947360Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240505T043150_20240505T043215_053731_068726_DD92 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.43739376163231 9.944895446396226,19.871313095402574 10.058902010458198,19.30228750252276 10.172442813006917,18.734319776649695 10.284703670838516,18.19348363554866 10.39059701934989,18.15688309462725 10.209795252079939,18.12191443033347 10.028575529885538,18.01395671413826 9.485480044220187,17.9405432200745 9.12367409579711,17.9061446769203 8.942305479231544,17.894195451846095 8.882441278899996,18.433227925945168 8.775226074393373,18.998568902023663 8.661877785268771,19.563850669119798 8.547633027359556,20.127597462408666 8.432804122804054,20.139918278704982 8.492828948348246,20.175618895055315 8.674660251196515,20.288474289524345 9.21896407911961,20.43739376163231 9.944895446396226)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85858558837793 46.13966378606176 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 2024-05-05T08:53:06.419313Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N09E017/2024/05/05/068726 2.0E-4 2.0E-4 true block average 2 2 10.0 17.0 9.0 18.0 POLYGON((17.91708707423239 9.0,17.940543220074783 9.123674095798332,18.0 9.416696746815486,18.0 9.0,17.91708707423239 9.0)) 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_068726_N09E017_2024_05_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068726_N09E017_2024_05_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068726_N09E017_2024_05_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068726_N09E017_2024_05_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068726_N09E017_2024_05_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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