https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-01T18:57:16.626591Z 2020-01-01T18:58:06.625199Z s3://sentinel-s1-l1c/GRD/2020/1/1/IW/DV/S1A_IW_GRDH_1SDV_20200101T185741_20200101T185806_030611_0381D1_2636 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2020-01-01T18:57:41.625895Z 2020-01-01T18:58:06.625199Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200101T210934_V20200101T171101_20200101T202831.EOF 347.33831879046437 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-01T21:24:59.996979Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200101T185741_20200101T185806_030611_0381D1_2636 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.888337100709448 29.090789218060586,-14.510878575642765 29.15409542278055,-14.25345803759113 29.19661403412338,-13.866932117736392 29.259464607687157,-13.608987600719464 29.300744870283843,-13.221684916887785 29.36173194242071,-12.963228800008093 29.401766055707945,-12.704571585435113 29.441299562568616,-12.345081946373627 29.49535049845459,-12.642336468949853 30.999674220170352,-13.00744341881817 30.94615775592598,-13.270129534479786 30.906971156300365,-13.532600487622943 30.867252770578567,-13.9258982332436 30.80668058629042,-14.187820882600239 30.76563808309726,-14.580285256000014 30.703085826941884,-14.841645121112606 30.66072731694325,-15.224856553250799 30.597600111845644,-15.04931704670769 29.8142218149101,-14.888337100709448 29.090789218060586)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69601604250689 46.05279807428505 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/2020/1/1/IW/DV/S1A_IW_GRDH_1SDV_20200101T185716_20200101T185741_030611_0381D1_39B1 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2020-01-01T18:57:16.626591Z 2020-01-01T18:57:41.624400Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200101T210934_V20200101T171101_20200101T202831.EOF 347.4219537740535 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-01T21:25:00.478279Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200101T185716_20200101T185741_030611_0381D1_39B1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.558869058527858 27.582693292636474,-14.183964927372338 27.64668459068263,-13.930200671615323 27.68938147715996,-13.549186818146632 27.75255575702544,-13.294935042555743 27.794089580104693,-12.913197769039876 27.855513747036664,-12.6584690182465 27.895877166365647,-12.40355249339881 27.935770387368326,-12.052684728889338 27.98985093886691,-12.088105377640176 28.1704049256318,-12.15691987692214 28.531991981545573,-12.229411483775008 28.89300901194558,-12.345081946373627 29.49535049845459,-12.704571585435113 29.441299562568616,-12.963228800008093 29.401766055707945,-13.221684916887785 29.36173194242071,-13.608987600719464 29.300744870283843,-13.866932117736392 29.259464607687157,-14.25345803759113 29.19661403412338,-14.510878575642765 29.15409542278055,-14.888337100709448 29.090789218060586,-14.757078690327278 28.487471425073807,-14.675832451937831 28.125854179940188,-14.5985175288271 27.763570948828566,-14.558869058527858 27.582693292636474)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73001457635472 46.08158248569148 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 2021-12-25T03:49:33.514951Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N29W014/2020/01/01/0381D1 2.0E-4 2.0E-4 true block average 2 2 30.0 -14.0 29.0 -13.0 POLYGON((-14.0 29.0,-14.0 30.0,-13.0 30.0,-13.0 29.0,-14.0 29.0)) 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_0381D1_N29W014_2020_01_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0381D1_N29W014_2020_01_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0381D1_N29W014_2020_01_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0381D1_N29W014_2020_01_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0381D1_N29W014_2020_01_01_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