https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-05T17:36:31.385205Z 2018-12-05T17:37:00.411577Z s3://sentinel-s1-l1c/GRD/2018/12/5/IW/DV/S1B_IW_GRDH_1SDV_20181205T173631_20181205T173700_013910_019CC8_9E6A 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 2018-12-05T17:36:31.385205Z 2018-12-05T17:37:00.411577Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181205T195158_V20181205T154757_20181205T190527.EOF 346.81941190636354 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-05T20:10:59.944791Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181205T173631_20181205T173700_013910_019CC8_9E6A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.117592427 36.07272563,4.533801474 36.136561224,4.81456351 36.178748628,5.236268422 36.240796342,5.517773443 36.281336693,5.940573463 36.340905853,6.222795093 36.379788555,6.505295956 36.418005336,6.860963621 36.465097916,6.844870985 36.52210162,6.802619159 36.70174885,6.766517303 36.882192418,6.726567916 37.062137539,6.683551651 37.241690536,6.64436323 37.421736491,6.507923785 38.083030792,6.144419915 38.036307496,5.85571115 37.998337368,5.567302398 37.959660676,5.135262245 37.900324581,4.847624346 37.859889027,4.416762448 37.79792291,4.129924519 37.755739616,3.704739391 37.691835948,3.865999186 37.029871845,3.911845529 36.849692059,3.961505342 36.670103523,4.00815815 36.490061977,4.050671738 36.309389113,4.099352469 36.129671844,4.117592427 36.07272563)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65451694286064 46.33149585462129 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 2021-12-23T18:56:44.373686Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N36E003/2018/12/05/019CC8 2.0E-4 2.0E-4 true block average 2 2 37.0 3.0 36.0 4.0 POLYGON((4.0 36.52154573974591,3.9615053420006423 36.670103522997614,3.91184552900018 36.84969205899938,3.87360001005647 37.0,4.0 37.0,4.0 36.52154573974591)) 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_019CC8_N36E003_2018_12_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019CC8_N36E003_2018_12_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019CC8_N36E003_2018_12_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019CC8_N36E003_2018_12_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019CC8_N36E003_2018_12_05_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