https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-05T02:17:58.609222Z 2022-12-05T02:18:27.642912Z s3://sentinel-s1-l1c/GRD/2022/12/5/IW/DV/S1A_IW_GRDH_1SDV_20221205T021758_20221205T021827_046190_0587C8_5953 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 2022-12-05T02:17:58.609222Z 2022-12-05T02:18:27.642912Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221205T034511_V20221204T234619_20221205T030349.EOF 192.095096609326 693000 Copernicus Ground Segment 2022-12-05T04:23:51.817053Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221205T021758_20221205T021827_046190_0587C8_5953 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.65786137163738 -12.215160971061716,50.085723434968536 -12.0860458211411,49.50912451988286 -11.95461935371296,48.93308004091764 -11.822023490671226,48.41658808154355 -11.7020372810851,48.274884794694515 -12.300501082879602,48.18871145506139 -12.661130412839228,48.05766636595146 -13.201727758041336,48.02750416962293 -13.323353826049464,48.54610582830871 -13.444792466843293,49.124620656268675 -13.578863076224295,49.704289538554576 -13.711721943548223,50.28421616804295 -13.843152987578927,50.47919900754115 -12.996867445820023,50.65786137163738 -12.215160971061716)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51774056215798 46.07606736698849 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 2022-12-05T08:30:07.888344Z Batch API, v4.162.1 s3://deafrica-sentinel-1/s1_rtc/S13E049/2022/12/05/0587C8 2.0E-4 2.0E-4 true block average 2 2 -12.0 49.0 -13.0 50.0 POLYGON((49.70822012008423 -12.0,50.0 -12.066506540128053,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.70822012008423 -12.0)) 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_0587C8_S13E049_2022_12_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0587C8_S13E049_2022_12_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0587C8_S13E049_2022_12_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0587C8_S13E049_2022_12_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0587C8_S13E049_2022_12_05_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