https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-11T18:39:20.579032Z 2023-01-11T18:40:10.576660Z s3://sentinel-s1-l1c/GRD/2023/1/11/IW/DV/S1A_IW_GRDH_1SDV_20230111T183945_20230111T184010_046740_059A75_AD64 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 2023-01-11T18:39:45.579336Z 2023-01-11T18:40:10.576660Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230111T204011_V20230111T165451_20230111T201221.EOF 347.643503388807 693000 Copernicus Ground Segment 2023-01-11T21:20:35.273625Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230111T183945_20230111T184010_046740_059A75_AD64 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.403656751838103 22.74072275981434,-8.806387073307596 22.847750467841273,-8.199896861662989 22.953970870362348,-7.592422502718133 23.05788099407183,-6.997382531694527 23.157249566020567,-7.138590906256143 23.88046638769064,-7.290084462555992 24.663347879067743,-7.645229481914312 24.605645103357446,-7.891385300659101 24.56512553453135,-8.137662020469566 24.524158324962656,-8.506648040676087 24.461977457397843,-8.875098776961236 24.398927718640387,-9.120993168978645 24.356317086699825,-9.365858114901522 24.31346024549839,-9.72386704457941 24.250035187634403,-9.403656751838103 22.74072275981434)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7942926344102 46.04719378907183 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/2023/1/11/IW/DV/S1A_IW_GRDH_1SDV_20230111T183920_20230111T183945_046740_059A75_E716 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 2023-01-11T18:39:20.579032Z 2023-01-11T18:39:45.577846Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230111T204011_V20230111T165451_20230111T201221.EOF 347.69949349549506 693000 Copernicus Ground Segment 2023-01-11T21:18:55.912111Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230111T183920_20230111T183945_046740_059A75_E716 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.08638763006071 21.23048163452403,-8.494197525540761 21.33829398438161,-7.894800087239224 21.44513746186169,-7.294921772171782 21.549768899695238,-6.7073159716099795 21.65002398714436,-6.997382531694527 23.157249566020567,-7.592422502718133 23.05788099407183,-8.199896861662989 22.953970870362348,-8.806387073307596 22.847750467841273,-9.403656751838103 22.74072275981434,-9.277301202023764 22.136791672387584,-9.08638763006071 21.23048163452403)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80629636057383 46.05116979279958 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 2023-01-12T02:13:13.344019Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N22W009/2023/01/11/059A75 2.0E-4 2.0E-4 true block average 2 2 23.0 -9.0 22.0 -8.0 POLYGON((-9.0 22.0,-9.0 23.0,-8.0 23.0,-8.0 22.0,-9.0 22.0)) 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_059A75_N22W009_2023_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059A75_N22W009_2023_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059A75_N22W009_2023_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059A75_N22W009_2023_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059A75_N22W009_2023_01_11_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