https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-02T17:15:26.041222Z 2020-10-02T17:15:51.038930Z s3://sentinel-s1-l1c/GRD/2020/10/2/IW/DV/S1B_IW_GRDH_1SDV_20201002T171526_20201002T171551_023636_02CE8B_D858 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 2020-10-02T17:15:26.041222Z 2020-10-02T17:15:51.038930Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201002T180920_V20201002T140112_20201002T171842.EOF 347.94513461358105 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-02T18:21:33.515397Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201002T171526_20201002T171551_023636_02CE8B_D858 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.356069395763527 -11.458735497330293,16.921908140519914 -11.331249866086141,17.49841621117141 -11.200141644177078,18.077656805243528 -11.067178007811771,18.582317162232066 -10.95033626040326,18.540185316472606 -10.769945817280927,18.496815287398643 -10.589758129190113,18.369326951519007 -10.048639128304211,18.326302943921128 -9.868406206133633,18.229147065675946 -9.44783488093217,17.726595847301525 -9.563238421703698,17.15000491361333 -9.694660113397214,16.57629843945143 -9.824367540009977,16.0115306120803 -9.951021136453022,16.06637786489186 -10.191729362383846,16.150918129171398 -10.553332775481191,16.232575339400913 -10.91560595664468,16.27188717151374 -11.097092675032481,16.314621111192302 -11.27781335855376,16.356069395763527 -11.458735497330293)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68758 46.27714377712008 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 2021-12-25T18:00:35.823025Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S11E016/2020/10/02/02CE8B 2.0E-4 2.0E-4 true block average 2 2 -10.0 16.0 -11.0 17.0 POLYGON((16.250855930361997 -11.0,16.150918129173796 -10.553332775491834,16.0226908293974 -10.0,17.0 -10.0,17.0 -11.0,16.250855930361997 -11.0)) 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_02CE8B_S11E016_2020_10_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CE8B_S11E016_2020_10_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CE8B_S11E016_2020_10_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CE8B_S11E016_2020_10_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CE8B_S11E016_2020_10_02_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