https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-07T16:38:47.160548Z 2019-12-07T16:39:12.159276Z s3://sentinel-s1-l1c/GRD/2019/12/7/IW/DV/S1A_IW_GRDH_1SDV_20191207T163847_20191207T163912_030245_03752F_1B60 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 2019-12-07T16:38:47.160548Z 2019-12-07T16:39:12.159276Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191207T183939_V20191207T145109_20191207T180839.EOF 347.1138527851217 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-07T18:55:02.200717Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191207T163847_20191207T163912_030245_03752F_1B60 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.311417963939668 32.5577495537717,19.712946455562708 32.62226979019445,19.98996619099788 32.66597851303599,20.4059967640801 32.73039586022873,20.683679937154423 32.77257461197119,21.100691030177103 32.83468956164151,21.379017975840373 32.87532860039818,21.65759681445551 32.91534903506849,21.94666033083141 32.95617777699578,21.802061513838613 33.67785593143782,21.644827560655663 34.45927035740489,21.350611377934893 34.418829163640844,21.067079535548093 34.37914524300143,20.783816970291447 34.3388064546251,20.359436185932765 34.2770738347832,20.076863068404066 34.23510487344701,19.653533568517542 34.170934807732976,19.371672590860655 34.127346076858665,18.96315492768503 34.06293602790579,19.144950159110103 33.28045672263394,19.311417963939668 32.5577495537717)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64347266745235 46.49352153869302 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 2021-12-25T02:31:00.510902Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N34E020/2019/12/07/03752F 2.0E-4 2.0E-4 true block average 2 2 35.0 20.0 34.0 21.0 POLYGON((20.0 34.22345364632532,20.35943618593677 34.277073834784005,21.0 34.36959259637328,21.0 34.0,20.0 34.0,20.0 34.22345364632532)) 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_03752F_N34E020_2019_12_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03752F_N34E020_2019_12_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03752F_N34E020_2019_12_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03752F_N34E020_2019_12_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03752F_N34E020_2019_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