https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-31T18:18:39.792922Z 2019-10-31T18:19:15.546564Z s3://sentinel-s1-l1c/GRD/2019/10/31/IW/DV/S1B_IW_GRDH_1SDV_20191031T181839_20191031T181915_018723_0234A4_762C 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 2019-10-31T18:18:39.792922Z 2019-10-31T18:19:15.546564Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191031T203329_V20191031T163726_20191031T195456.EOF 347.97476734211614 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-31T20:50:38.934464Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191031T181839_20191031T181915_018723_0234A4_762C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.516658684126372 9.330852901166706,-1.9550223326531921 9.444544633064938,-1.3917686770661737 9.557586414347112,-0.8281444548345858 9.669713001350276,-0.276932998759045 9.778401394748158,-0.3124006766495722 9.959417692189817,-0.38455390555880214 10.321381280353815,-0.49179292239956457 10.864478768418875,-0.527952071984354 11.045420221753602,-0.5988768408431265 11.407556428874337,-0.6790165213933516 11.811510529820033,-1.23423536622812 11.704397834640396,-1.8018828054151603 11.593685858093597,-2.3690801825024783 11.481859508031917,-2.934570440948968 11.369182325591822,-2.8510428576355875 10.964207229147588,-2.7771948888515356 10.601141127891195,-2.553389786897745 9.512347978574933,-2.516658684126372 9.330852901166706)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85912819194981 46.05870707339426 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 2021-12-25T00:32:37.131987Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N11W002/2019/10/31/0234A4 2.0E-4 2.0E-4 true block average 2 2 12.0 -2.0 11.0 -1.0 POLYGON((-2.0 11.554625870072188,-1.0 11.749586469025667,-1.0 11.0,-2.0 11.0,-2.0 11.554625870072188)) 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_0234A4_N11W002_2019_10_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0234A4_N11W002_2019_10_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0234A4_N11W002_2019_10_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0234A4_N11W002_2019_10_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0234A4_N11W002_2019_10_31_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