https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-28T15:40:32.073991Z 2019-06-28T15:40:57.072408Z s3://sentinel-s1-l1c/GRD/2019/6/28/IW/DV/S1A_IW_GRDH_1SDV_20190628T154032_20190628T154057_027881_0325DB_5ACC 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 2019-06-28T15:40:32.073991Z 2019-06-28T15:40:57.072408Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190628T175144_V20190628T140143_20190628T171913.EOF 348.0380339806222 693000 Copernicus S1 Core Ground Segment - UPA 2019-06-28T18:02:46.474689Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190628T154032_20190628T154057_027881_0325DB_5ACC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.37727420964173 0.6243556225658424,40.58010810487629 1.0955578038131923,40.54152019776592 1.2762981784652314,40.465839547824295 1.6382677569992115,40.354206187126536 2.181576368531683,40.26957211826635 2.603636867643587,39.17489183439473 2.372420164439061,38.0642156430913 2.136833306912658,38.14966806808185 1.7135411714229378,38.26222370298279 1.1686482358934103,38.33844783102351 0.805624629199526,38.37727420964173 0.6243556225658424)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78247 46.09014123370323 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 2021-12-24T18:09:22.284486Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N01E038/2019/06/28/0325DB 2.0E-4 2.0E-4 true block average 2 2 2.0 38.0 1.0 39.0 POLYGON((38.297634801571256 1.0,38.14966806808235 1.7135411714199325,38.09183897202847 2.0,39.0 2.0,39.0 1.0,38.297634801571256 1.0)) 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_0325DB_N01E038_2019_06_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0325DB_N01E038_2019_06_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0325DB_N01E038_2019_06_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0325DB_N01E038_2019_06_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0325DB_N01E038_2019_06_28_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