https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-07T04:03:38.564911Z 2023-08-07T04:04:03.563040Z s3://sentinel-s1-l1c/GRD/2023/8/7/IW/DV/S1A_IW_GRDH_1SDV_20230807T040338_20230807T040403_049764_05FBED_3E7C 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 2023-08-07T04:03:38.564911Z 2023-08-07T04:04:03.563040Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230807T053059_V20230807T013321_20230807T045051.EOF 192.0136442446063 693000 Copernicus Ground Segment 2023-08-07T06:23:40.129491Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230807T040338_20230807T040403_049764_05FBED_3E7C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.048172360830065 -7.146437639634443,24.511753571572566 -7.027368899519058,23.949693794682183 -6.90189132836746,23.38805797787078 -6.775792485523217,22.839747194941307 -6.651999591132064,22.79869415518206 -6.8324284498405055,22.719640538951737 -7.194196735699052,22.638352948839948 -7.555485853969803,22.597241207946176 -7.736034776379476,22.554539993808778 -7.916225429766833,22.500316802618457 -8.156552052401771,23.04771130021925 -8.28125773470067,23.61161641782542 -8.408869636300402,24.174771382120415 -8.535432755082391,24.714193285214247 -8.655826704983209,24.768456579299677 -8.414947015103143,24.807792321965135 -8.233564417598444,24.849024399058408 -8.052610283955437,24.889372948763814 -7.871463415557752,24.969475411637198 -7.5090508061614845,25.007334632924895 -7.32736320210336,25.048172360830065 -7.146437639634443)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58037 45.97606430638782 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 2023-08-07T10:54:23.981383Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S08E022/2023/08/07/05FBED 2.0E-4 2.0E-4 true block average 2 2 -7.0 22.0 -8.0 23.0 POLYGON((22.535638531753392 -8.0,22.63835294883413 -7.555485853996349,22.762076415221735 -7.0,23.0 -7.0,23.0 -8.0,22.535638531753392 -8.0)) 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_05FBED_S08E022_2023_08_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FBED_S08E022_2023_08_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FBED_S08E022_2023_08_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FBED_S08E022_2023_08_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FBED_S08E022_2023_08_07_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