https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-28T02:55:23.094123Z 2018-09-28T02:56:13.093264Z s3://sentinel-s1-l1c/GRD/2018/9/28/IW/DV/S1B_IW_GRDH_1SDV_20180928T025548_20180928T025613_012909_017D7E_5174 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 2018-09-28T02:55:48.094435Z 2018-09-28T02:56:13.093264Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180928T044510_V20180928T002621_20180928T034351.EOF 191.9817669527395 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-28T04:55:33.559842Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180928T025548_20180928T025613_012909_017D7E_5174 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.198610102 -4.044660202,41.087789839 -3.800853858,39.992615149 -3.558979435,39.835528764 -4.282148135,39.664301074 -5.065017835,40.761104261 -5.309570044,41.873832587 -5.555526928,42.043035358 -4.770132713,42.198610102 -4.044660202)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59206 45.97804816508223 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 s3://sentinel-s1-l1c/GRD/2018/9/28/IW/DV/S1B_IW_GRDH_1SDV_20180928T025523_20180928T025548_012909_017D7E_8BB8 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 2018-09-28T02:55:23.094123Z 2018-09-28T02:55:48.092952Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180928T044510_V20180928T002621_20180928T034351.EOF 191.9720562411301 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-28T04:53:58.474750Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180928T025523_20180928T025548_012909_017D7E_8BB8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.523849297 -2.533879302,41.411897653 -2.291670763,40.319107197 -2.052745307,40.164022407 -2.776124212,39.992615149 -3.558979435,41.087789839 -3.800853858,42.198610102 -4.044660202,42.369561643 -3.259507564,42.523849297 -2.533879302)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64064 46.00903112745367 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 2021-12-23T14:52:38.768537Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/09/28/017D7E 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.99261514916995 -3.5589794342177496,40.0 -3.525251171425336,40.0 -4.0,39.896816857029776 -4.0,39.99261514916995 -3.5589794342177496)) 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_017D7E_S04E039_2018_09_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017D7E_S04E039_2018_09_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017D7E_S04E039_2018_09_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017D7E_S04E039_2018_09_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017D7E_S04E039_2018_09_28_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