https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-11T05:57:26.127024Z 2021-03-11T05:58:16.469416Z s3://sentinel-s1-l1c/GRD/2021/3/11/IW/DV/S1B_IW_GRDH_1SDV_20210311T055751_20210311T055816_025963_0318D0_C81B 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 2021-03-11T05:57:51.127374Z 2021-03-11T05:58:16.469416Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210311T062510_V20210311T051437_20210311T114937.EOF 192.3042893852742 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-11T06:47:55.522524Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210311T055751_20210311T055816_025963_0318D0_C81B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.44280884924143393 22.655392840894713,0.06442638586003005 22.723522697307704,-0.18989372892448367 22.768773613304873,-0.6984974818777041 22.857966479757167,-1.0800093164268298 22.923731282838496,-1.3345467078522208 22.96706442729535,-1.5892395834601696 23.009988231463662,-1.9605733979696862 23.07178377726508,-1.9960748995383855 22.891128839783157,-2.101216286727863 22.348632668897118,-2.233630041364234 21.669546237608394,-1.6137043732787546 21.56377359679977,-1.3616241879650226 21.520057682343868,-0.9838590993542811 21.45378404338881,-0.48051429355414743 21.3640611342245,0.14531842453709823 21.25024596803557,0.44280884924143393 22.655392840894713)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84100785016565 46.70319900392406 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/2021/3/11/IW/DV/S1B_IW_GRDH_1SDV_20210311T055726_20210311T055751_025963_0318D0_15FA 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 2021-03-11T05:57:26.127024Z 2021-03-11T05:57:51.125877Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210311T062510_V20210311T051437_20210311T114937.EOF 192.3574957366106 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-11T07:26:13.789563Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210311T055726_20210311T055751_025963_0318D0_15FA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.7631621623700577 24.165015558455323,0.3815616169012601 24.23263575552808,0.12476589467044016 24.27756203344147,-0.38924097831283155 24.366091934766192,-0.7757507628856719 24.431436224942143,-1.033481289091711 24.47442412868542,-1.2913826075112855 24.51697225216063,-1.6692316701494916 24.5784588311141,-1.9605733979696862 23.07178377726508,-1.5892395834601696 23.009988231463662,-1.3345467078522208 22.96706442729535,-1.0800093164268298 22.923731282838496,-0.6984974818777041 22.857966479757167,-0.18989372892448367 22.768773613304873,0.06442638586003005 22.723522697307704,0.44280884924143393 22.655392840894713,0.5308732895833659 23.078386467666956,0.7631621623700577 24.165015558455323)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81261526859749 46.68489988536777 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 2021-12-26T02:17:18.680975Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N22W001/2021/03/11/0318D0 2.0E-4 2.0E-4 true block average 2 2 23.0 -1.0 22.0 0.0 POLYGON((-1.0 22.0,-1.0 23.0,0.0 23.0,0.0 22.0,-1.0 22.0)) 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_0318D0_N22W001_2021_03_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0318D0_N22W001_2021_03_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0318D0_N22W001_2021_03_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0318D0_N22W001_2021_03_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0318D0_N22W001_2021_03_11_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