https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-12T05:37:53.556768Z 2018-11-12T05:38:18.555295Z s3://sentinel-s1-l1c/GRD/2018/11/12/IW/DV/S1B_IW_GRDH_1SDV_20181112T053753_20181112T053818_013567_0191CF_E438 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 2018-11-12T05:37:53.556768Z 2018-11-12T05:38:18.555295Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181112T091300_V20181112T045754_20181112T081524.EOF 192.9536592309612 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-12T09:26:48.037194Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181112T053753_20181112T053818_013567_0191CF_E438 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.220715302 34.790601079,6.835252738 34.850818517,6.560463858 34.892940127,6.147753761 34.954959018,5.872268255 34.995526853,5.458531514 35.055207452,5.182373625 35.094211466,4.905953479 35.132587252,4.513696018 35.185893492,4.48478369 35.004586059,4.450962458 34.823835369,4.305594122 34.102155309,4.219488751 33.681979814,4.604736495 33.62814338,4.876232816 33.589435359,5.147485266 33.55013324,5.553899901 33.490069193,5.824529173 33.449287984,6.229994833 33.387011999,6.499982129 33.344760689,6.878741594 33.284417532,6.977982886 33.705132452,7.146479463 34.427778687,7.186173923 34.608831124,7.220715302 34.790601079)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54706239953233 46.00966189426583 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 2021-12-23T17:35:48.254458Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N34E004/2018/11/12/0191CF 2.0E-4 2.0E-4 true block average 2 2 35.0 4.0 34.0 5.0 POLYGON((4.284659724621461 34.0,4.450962458000091 34.82383536900046,4.483925567879397 35.0,5.0 35.0,5.0 34.0,4.284659724621461 34.0)) 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_0191CF_N34E004_2018_11_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0191CF_N34E004_2018_11_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0191CF_N34E004_2018_11_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0191CF_N34E004_2018_11_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0191CF_N34E004_2018_11_12_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