https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-07T01:38:08.855965Z 2018-12-07T01:38:33.854254Z s3://sentinel-s1-l1c/GRD/2018/12/7/IW/DV/S1B_IW_GRDH_1SDV_20181207T013808_20181207T013833_013929_019D76_FF22 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 2018-12-07T01:38:08.855965Z 2018-12-07T01:38:33.854254Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181207T032814_V20181206T230404_20181207T022134.EOF 192.3368100883445 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-07T03:46:21.504911Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181207T013808_20181207T013833_013929_019D76_FF22 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((58.852056772 -20.821317857,58.28299084 -20.690728773,57.684664262 -20.551160676,57.087425508 -20.409545767,56.523823734 -20.273794751,56.331044044 -20.992170608,56.233800954 -21.351283364,56.119916008 -21.76908308,56.688659517 -21.906732821,57.291450161 -22.050199652,57.895442484 -22.191458269,58.469991523 -22.323501345,58.669529334 -21.542971388,58.852056772 -20.821317857)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.13457 45.75058688815917 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 2021-12-23T19:02:15.443645Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S22E058/2018/12/07/019D76 2.0E-4 2.0E-4 true block average 2 2 -21.0 58.0 -22.0 59.0 POLYGON((58.80686279403505 -21.0,58.55269270526477 -22.0,58.0 -22.0,58.0 -21.0,58.80686279403505 -21.0)) 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_019D76_S22E058_2018_12_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019D76_S22E058_2018_12_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019D76_S22E058_2018_12_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019D76_S22E058_2018_12_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019D76_S22E058_2018_12_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 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