https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-09-20T14:53:10.823913Z 2021-09-20T14:54:00.821796Z s3://sentinel-s1-l1c/GRD/2021/9/20/IW/DV/S1A_IW_GRDH_1SDV_20210920T145335_20210920T145400_039766_04B401_3BB4 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 2021-09-20T14:53:35.823596Z 2021-09-20T14:54:00.821796Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.69059304672425 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-21T08:41:54.816474Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210920T145335_20210920T145400_039766_04B401_3BB4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((53.7075793554256 -21.37157632384029,54.279166680737596 -21.240324989447316,54.87904801409751 -21.100245384365564,55.23843527233776 -21.015186734176744,55.4870967936981 -20.955810549394513,56.044722604115165 -20.821253566518486,55.85245157383045 -20.102756678051364,55.75711990315861 -19.74334897122272,55.64669630149793 -19.324419382169026,55.08464583717097 -19.459367862958892,54.491137893708185 -19.599745017832483,53.896610211419514 -19.738178478207274,53.33021477969109 -19.868013863279106,53.525463108331294 -20.64981649777659,53.7075793554256 -21.37157632384029)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.17549 45.77885477563075 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/2021/9/20/IW/DV/S1A_IW_GRDH_1SDV_20210920T145310_20210920T145335_039766_04B401_BE1F 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 2021-09-20T14:53:10.823913Z 2021-09-20T14:53:35.822113Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.63374650815757 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-21T09:06:14.060968Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210920T145310_20210920T145335_039766_04B401_BE1F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((54.09934085948602 -22.87281753227758,54.67054113988978 -22.741467424274177,54.91317047954322 -22.684977988632763,55.2767415223392 -22.59955986653245,55.88169433154544 -22.45538326576546,56.45938651876948 -22.31530987975975,56.26233496285904 -21.5974954009563,56.164673440401316 -21.238419829567043,56.051584522393895 -20.81986976380287,56.044722604115165 -20.821253566518486,55.4870967936981 -20.955810549394513,55.23843527233776 -21.015186734176744,54.87904801409751 -21.100245384365564,54.279166680737596 -21.240324989447316,53.7075793554256 -21.37157632384029,53.91337047999089 -22.151603481245626,54.09934085948602 -22.87281753227758)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.08992 45.7206777593321 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 2021-12-26T12:05:58.217824Z Batch API, v4.52.0 s3://deafrica-sentinel-1/s1_rtc/S22E053/2021/09/20/04B401 2.0E-4 2.0E-4 true block average 2 2 -21.0 53.0 -22.0 54.0 POLYGON((53.707579357856595 -21.37157633305532,53.613822286711965 -21.0,54.0 -21.0,54.0 -22.0,53.873373602192956 -22.0,53.707579357856595 -21.37157633305532)) 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_04B401_S22E053_2021_09_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04B401_S22E053_2021_09_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04B401_S22E053_2021_09_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04B401_S22E053_2021_09_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04B401_S22E053_2021_09_20_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 2019 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