https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-27T16:44:07.080881Z 2020-06-27T16:44:32.078325Z s3://sentinel-s1-l1c/GRD/2020/6/27/IW/DV/S1B_IW_GRDH_1SDV_20200627T164407_20200627T164432_022222_02A2CD_51BA 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 2020-06-27T16:44:07.080881Z 2020-06-27T16:44:32.078325Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200627T191648_V20200627T145843_20200627T181613.EOF 347.5750573783757 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-27T19:27:53.538556Z Sentinel-1 IPF, 003.30 S1B_IW_GRDH_1SDV_20200627T164407_20200627T164432_022222_02A2CD_51BA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.03348523236197 24.460643357330603,19.409206873822612 24.527016709994243,19.667999207902685 24.572146617188242,20.051757358465636 24.638196283294512,20.30867315200619 24.681829742129505,20.69571610681217 24.74667744453589,20.953297871755204 24.78924525137531,21.46877408445465 24.873016485553272,21.432378253691372 25.053503224631385,21.397476530960216 25.234318349618043,21.290345429728152 25.77635222020522,21.172645706965287 26.37825407727489,20.650643694985874 26.29533992995068,20.38941283505764 26.253089069965093,19.998033710656163 26.188843054000962,19.737447744306845 26.145438113426934,19.346789306235603 26.079425388151407,19.08707570527312 26.034913450765174,18.705889344861873 25.968673572219593,18.719204102899027 25.908895029237257,18.757436599436 25.727665495689227,18.796809422277747 25.54663612991507,18.837148682726063 25.365777131313028,18.87482415458763 25.184450116739402,18.95275318452682 24.82225044171797,19.03348523236197 24.460643357330603)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78442609273067 46.64497853724126 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 2021-12-25T12:58:03.648158Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N25E019/2020/06/27/02A2CD 2.0E-4 2.0E-4 true block average 2 2 26.0 19.0 25.0 20.0 POLYGON((19.0 25.0,19.0 26.0,20.0 26.0,20.0 25.0,19.0 25.0)) 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_02A2CD_N25E019_2020_06_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A2CD_N25E019_2020_06_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A2CD_N25E019_2020_06_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A2CD_N25E019_2020_06_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A2CD_N25E019_2020_06_27_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