https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-06T17:18:47.337949Z 2019-04-06T17:19:12.335684Z s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1B_IW_GRDH_1SDV_20190406T171847_20190406T171912_015689_01D6F7_FA68 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 2019-04-06T17:18:47.337949Z 2019-04-06T17:19:12.335684Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190406T192658_V20190406T153128_20190406T184858.EOF 347.18888716721415 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-06T19:41:06.623473Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190406T171847_20190406T171912_015689_01D6F7_FA68 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.2803741605236 31.45075989421429,9.663611315996572 31.5132026484625,9.933537663514326 31.5564395594117,10.338890067830384 31.620227195868765,10.609429682458446 31.662038331667144,11.01568933349753 31.723680495173717,11.28682524251017 31.764056837300608,11.558194818381182 31.80385679619601,11.883253363213186 31.850708838534825,11.811232866255352 32.211706349948884,11.774712284177472 32.39217369769078,11.73960440356128 32.57283718558064,11.58114306033838 33.35386748767626,11.250520857141824 33.30746108061834,10.974519794024285 33.2679946994115,10.698768617143235 33.227917464676494,10.28561743780036 33.16665950835521,10.010505021557883 33.12506166382492,9.59832681750142 33.06152991115832,9.323872826978015 33.01842101831165,8.934232882910177 32.956101269126876,9.115993131644768 32.173987281257425,9.15633578480113 31.993031146260012,9.198078624274896 31.812305561281725,9.2803741605236 31.45075989421429)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63320153405287 46.32552192201043 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 2021-12-24T13:52:52.468210Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N32E011/2019/04/06/01D6F7 2.0E-4 2.0E-4 true block average 2 2 33.0 11.0 32.0 12.0 POLYGON((11.652938376435143 33.0,11.739604403559175 32.57283718559125,11.853469158889807 32.0,11.0 32.0,11.0 33.0,11.652938376435143 33.0)) 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_01D6F7_N32E011_2019_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01D6F7_N32E011_2019_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01D6F7_N32E011_2019_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01D6F7_N32E011_2019_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01D6F7_N32E011_2019_04_06_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