https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-15T19:03:29.111373Z 2022-11-15T19:03:54.110754Z s3://sentinel-s1-l1c/GRD/2022/11/15/IW/DV/S1A_IW_GRDH_1SDV_20221115T190329_20221115T190354_045909_057E36_EF5D 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 2022-11-15T19:03:29.111373Z 2022-11-15T19:03:54.110754Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221115T210713_V20221115T171935_20221115T203705.EOF 347.76979112093215 693000 Copernicus Ground Segment 2022-11-15T21:19:06.459047Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221115T190329_20221115T190354_045909_057E36_EF5D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.815054572659372 19.08132782833506,-14.226902137172546 19.190756705011033,-13.637176005021576 19.298444867549122,-13.046196123630171 19.40431491181318,-12.467230138518815 19.506037856924348,-12.501152854493341 19.68706032510222,-12.606944025445697 20.229680932388025,-12.641449674867639 20.410675053614746,-12.674925160034823 20.59183973242974,-12.710752008097572 20.77259797677763,-12.756691751142988 21.013603521669786,-13.342578490157717 20.912752304738053,-13.938932359582648 20.807892489717307,-14.535176926911356 20.700834679128096,-15.12862831979617 20.592079077365575,-15.115674726174747 20.53202162452385,-14.89102285963749 19.44378527688529,-14.815054572659372 19.08132782833506)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81555630223647 46.06062721479535 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 2022-11-15T22:58:05.902115Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N19W016/2022/11/15/057E36 2.0E-4 2.0E-4 true block average 2 2 20.0 -16.0 19.0 -15.0 POLYGON((-15.0 19.971681559396,-15.005845964025104 20.0,-15.0 20.0,-15.0 19.971681559396)) 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_057E36_N19W016_2022_11_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057E36_N19W016_2022_11_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057E36_N19W016_2022_11_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057E36_N19W016_2022_11_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057E36_N19W016_2022_11_15_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