https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-14T03:21:02.879983Z 2021-11-14T03:21:27.879339Z s3://sentinel-s1-l1c/GRD/2021/11/14/IW/DV/S1B_IW_GRDH_1SDV_20211114T032102_20211114T032127_029578_0387A3_D377 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-11-14T03:21:02.879983Z 2021-11-14T03:21:27.879339Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 191.9904342552269 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-14T07:42:11.069728Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211114T032102_20211114T032127_029578_0387A3_D377 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.8065383847933 -4.943730744636626,34.70703609668579 -4.701318792342666,33.61094762955256 -4.457804293455181,33.41530790845038 -5.36204660487282,33.29569033697174 -5.9042380933193765,33.2820450554629 -5.964028561100414,34.38214568333855 -6.210697786255829,34.94852737939824 -6.33674241166343,35.48930957611954 -6.45645697631544,35.50139264641652 -6.3961647623808515,35.61893059497717 -5.852120537147865,35.65409850816505 -5.669893316664301,35.6928658194484 -5.488467629662672,35.732944628004205 -5.307336392406951,35.772332784900875 -5.126056300137205,35.8065383847933 -4.943730744636626)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65035083505665 46.07362728941003 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 2021-12-26T14:51:05.811014Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/S06E035/2021/11/14/0387A3 2.0E-4 2.0E-4 true block average 2 2 -5.0 35.0 -6.0 36.0 POLYGON((35.79598186335611 -5.0,35.77233278490178 -5.126056300132888,35.65409850816534 -5.669893316663039,35.61893059497818 -5.852120537143237,35.58698199982311 -6.0,35.0 -6.0,35.0 -5.0,35.79598186335611 -5.0)) 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_0387A3_S06E035_2021_11_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0387A3_S06E035_2021_11_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0387A3_S06E035_2021_11_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0387A3_S06E035_2021_11_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0387A3_S06E035_2021_11_14_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