https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-04-14T03:08:58.736572Z 2021-04-14T03:09:27.770005Z s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1B_IW_GRDH_1SDV_20210414T030858_20210414T030927_026457_032896_5463 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 2021-04-14T03:08:58.736572Z 2021-04-14T03:09:27.770005Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3700902903142 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-14T04:14:19.142438Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210414T030858_20210414T030927_026457_032896_5463 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.06106140946159 -21.46719186007418,35.47351614477962 -21.332213453958797,34.88002908532689 -21.193543627870152,34.28777238766222 -21.05283768338996,33.72069834236985 -20.91593441231828,33.60831380062131 -21.332301450875608,33.362124609339716 -22.22969555982648,33.279019406485695 -22.530140481968136,33.85058180333388 -22.6688175552476,34.44869348787059 -22.811469034795333,35.04843642185519 -22.951980985748072,35.644219640070396 -23.089055201794753,35.76919613271707 -22.60685268406831,35.862094371089746 -22.24616846505283,36.06106140946159 -21.46719186007418)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.27364 45.69894850896586 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 2021-12-26T04:03:16.320488Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/04/14/032896 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.69800761117945 -21.0,33.72069834236993 -20.915934412318222,34.0 -20.98336354412691,34.0 -21.0,33.69800761117945 -21.0)) 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_032896_S21E033_2021_04_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032896_S21E033_2021_04_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032896_S21E033_2021_04_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032896_S21E033_2021_04_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032896_S21E033_2021_04_14_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