https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-28T02:17:41.323330Z 2019-09-28T02:18:10.354390Z s3://sentinel-s1-l1c/GRD/2019/9/28/IW/DV/S1A_IW_GRDH_1SDV_20190928T021741_20190928T021810_029215_035181_CAAB 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 2019-09-28T02:17:41.323330Z 2019-09-28T02:18:10.354390Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190928T040927_V20190927T234601_20190928T030331.EOF 192.0947061263114 693000 Copernicus S1 Core Ground Segment - DPA 2019-09-28T04:58:04.635468Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190928T021741_20190928T021810_029215_035181_CAAB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.658385076964706 -12.215313131607118,50.086245479330444 -12.08620325288829,49.50964489798403 -11.954782097219073,48.93359874536986 -11.822191575243057,48.41692677261478 -11.702168492474618,48.27517299893182 -12.300903761820862,48.188645051028935 -12.661449553032938,48.1447562316991 -12.841589396547114,48.05554047926208 -13.201557674346574,48.0241992953582 -13.322714502003379,48.54368698379399 -13.4443656841488,49.1229562323999 -13.578614149714502,49.702869758855606 -13.711529656311754,50.27838130884399 -13.84195860085408,50.30875202407107 -13.720332032973147,50.39503767453764 -13.358986874388533,50.4374847545584 -13.178165611550003,50.52116973564951 -12.816267486554853,50.658385076964706 -12.215313131607118)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52235 46.07326503219962 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 2021-12-24T22:50:15.833982Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S13E048/2019/09/28/035181 2.0E-4 2.0E-4 true block average 2 2 -12.0 48.0 -13.0 49.0 POLYGON((48.1054952132907 -13.0,48.18864505101797 -12.661449553079226,48.346413572081815 -12.0,49.0 -12.0,49.0 -13.0,48.1054952132907 -13.0)) 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_035181_S13E048_2019_09_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_035181_S13E048_2019_09_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_035181_S13E048_2019_09_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_035181_S13E048_2019_09_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_035181_S13E048_2019_09_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