https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-03T19:08:18.579743Z 2023-11-03T19:08:43.578407Z s3://sentinel-s1-l1c/GRD/2023/11/3/IW/DV/S1A_IW_GRDH_1SDV_20231103T190818_20231103T190843_051057_062816_418B 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 2023-11-03T19:08:18.579743Z 2023-11-03T19:08:43.578407Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231103T211359_V20231103T172754_20231103T204524.EOF 348.009814398392 693000 Copernicus Ground Segment 2023-11-03T21:28:16.221223Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231103T190818_20231103T190843_051057_062816_418B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.2626058598365 6.415723722011963,-13.70670435969462 6.530633024865251,-13.147803050838395 6.645487625862204,-12.588642642556934 6.759707663701542,-12.038708028328594 6.871360481878969,-12.220524510170076 7.776626831976721,-12.255550123309792 7.957950017440885,-12.292667121073015 8.138847677411176,-12.341167588907453 8.379517947642684,-12.893491874191644 8.26903232103103,-13.454869550877707 8.155886705844491,-14.015853310667975 8.041977020545454,-14.573768935891993 7.927864046342311,-14.2626058598365 6.415723722011963)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79323456950222 46.01451173226802 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 2023-11-04T09:07:14.710876Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N07W013/2023/11/03/062816 2.0E-4 2.0E-4 true block average 2 2 8.0 -13.0 7.0 -12.0 POLYGON((-12.26417803540577 8.0,-12.220524510170396 7.776626831978486,-12.0645443853389 7.0,-13.0 7.0,-13.0 8.0,-12.26417803540577 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_062816_N07W013_2023_11_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062816_N07W013_2023_11_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062816_N07W013_2023_11_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062816_N07W013_2023_11_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062816_N07W013_2023_11_03_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