https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-11T05:41:17.251951Z 2020-04-11T05:41:30.241677Z s3://sentinel-s1-l1c/GRD/2020/4/11/IW/DV/S1B_IW_GRDH_1SDV_20200411T054117_20200411T054130_021092_02804B_11AE 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 2020-04-11T05:41:17.251951Z 2020-04-11T05:41:30.241677Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200411T073657_V20200411T031913_20200411T063643.EOF 192.3194939412984 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-11T08:11:11.083675Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200411T054117_20200411T054130_021092_02804B_11AE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.563250276363661 22.729003508052365,3.960260425152859 22.837007295721346,3.3507054885707204 22.943697489791067,2.738475226012208 23.048336525529127,2.164020911112603 23.144212395616137,2.1288337372058965 22.963497427576964,2.0943624158775904 22.78256643143827,2.0610493203958193 22.60143887404576,2.0387724723700837 22.48521844070161,2.6098438874037226 22.388993517651322,3.2178100700824253 22.284178767551612,3.8245870047708346 22.17714209566715,4.428573197940299 22.06819108739876,4.527379989303815 22.547452538384217,4.563250276363661 22.729003508052365)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89352613426323 46.19178038090926 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 2021-12-25T08:59:46.569933Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N22E002/2020/04/11/02804B 2.0E-4 2.0E-4 true block average 2 2 23.0 2.0 22.0 3.0 POLYGON((3.0 22.321729718106642,2.0387724723700815 22.48521844070161,2.135941185901615 23.0,3.0 23.0,3.0 22.321729718106642)) 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_02804B_N22E002_2020_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02804B_N22E002_2020_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02804B_N22E002_2020_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02804B_N22E002_2020_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02804B_N22E002_2020_04_11_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