https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-16T04:19:41.032426Z 2020-01-16T04:20:10.053538Z s3://sentinel-s1-l1c/GRD/2020/1/16/IW/DV/S1B_IW_GRDH_1SDV_20200116T041941_20200116T042010_019837_025828_1278 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 2020-01-16T04:19:41.032426Z 2020-01-16T04:20:10.053538Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200116T060843_V20200116T015657_20200116T051427.EOF 192.2152446801636 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-16T06:44:19.254317Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200116T041941_20200116T042010_019837_025828_1278 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.596981605565155 20.14749138926515,24.00895693407937 20.255694362948432,23.41654867130142 20.362561587996822,22.82333266808969 20.46741763826824,22.239223825917296 20.568549041288776,22.086563727581588 19.787716180116423,21.979888781342503 19.245032518704967,21.92176231277113 18.943727502890326,22.499772708112104 18.84145746018559,23.086855939092295 18.735616069742484,23.67320278494494 18.627936887621424,24.255275919435125 18.519098227612645,24.317702119496555 18.821087581958484,24.596981605565155 20.14749138926515)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89958463201537 46.07953572452846 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 2021-12-25T04:34:32.615775Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N20E022/2020/01/16/025828 2.0E-4 2.0E-4 true block average 2 2 21.0 22.0 20.0 23.0 POLYGON((22.128067191933333 20.0,22.239223825917318 20.568549041288826,23.0 20.436190162043985,23.0 20.0,22.128067191933333 20.0)) 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_025828_N20E022_2020_01_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025828_N20E022_2020_01_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025828_N20E022_2020_01_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025828_N20E022_2020_01_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025828_N20E022_2020_01_16_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