https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-21T04:28:57.929838Z 2020-01-21T04:29:47.928606Z s3://sentinel-s1-l1c/GRD/2020/1/21/IW/DV/S1B_IW_GRDH_1SDV_20200121T042922_20200121T042947_019910_025A97_1157 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 2020-01-21T04:29:22.929967Z 2020-01-21T04:29:47.928606Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200121T063650_V20200121T020510_20200121T052240.EOF 192.0905535123852 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-21T08:08:12.766777Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200121T042922_20200121T042947_019910_025A97_1157 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.46347327182666 14.939387589905847,20.89028731643839 15.050186890364634,20.315234817082114 15.159778279410231,19.739594343116945 15.267901380225554,19.173983064683366 15.372591654934626,19.138297629612715 15.191783966291988,19.10351461044359 15.010711829228704,19.031619797984334 14.648982109699674,18.961628642264966 14.286878970089512,18.924809157016572 14.106159371221882,18.89096057137681 13.924880023874977,18.878875929976353 13.864819537828065,19.440435915067873 13.75900492908808,20.01200694237634 13.649887726866389,20.583049580008097 13.539454448607845,21.15229513015356 13.427966649619599,21.165012331264645 13.488166237398513,21.20064175747587 13.669916532689344,21.23936685376055 13.85105618994666,21.313182713015586 14.21404453118422,21.389004649097636 14.576633743190117,21.42575086914954 14.758153452422484,21.46347327182666 14.939387589905847)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90449585609735 46.07064338325604 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/2020/1/21/IW/DV/S1B_IW_GRDH_1SDV_20200121T042857_20200121T042922_019910_025A97_98A4 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 2020-01-21T04:28:57.929838Z 2020-01-21T04:29:22.928477Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200121T063650_V20200121T020510_20200121T052240.EOF 192.1224022131574 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-21T08:09:50.252771Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200121T042857_20200121T042922_019910_025A97_98A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.776567514824254 16.450613252704656,21.1989959353544 16.56075169481022,20.619483606233864 16.669527187827498,20.03932090678887 16.776680197649736,19.468566158444897 16.880384126503365,19.397824935614 16.51863885900334,19.361781169178002 16.337834349222074,19.29169486019807 15.975847431850784,19.220991734798773 15.61395210709849,19.173983064683366 15.372591654934626,19.739594343116945 15.267901380225554,20.315234817082114 15.159778279410231,20.89028731643839 15.050186890364634,21.46347327182666 14.939387589905847,21.588756440269815 15.543955306932471,21.663148512270777 15.906801234694107,21.701373020565647 16.088023723572647,21.776567514824254 16.450613252704656)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8916374966423 46.05878916683116 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 2021-12-25T04:49:33.776044Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N15E021/2020/01/21/025A97 2.0E-4 2.0E-4 true block average 2 2 16.0 21.0 15.0 22.0 POLYGON((21.682806541467766 16.0,21.476033841254587 15.0,21.0 15.0,21.0 16.0,21.682806541467766 16.0)) 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_025A97_N15E021_2020_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025A97_N15E021_2020_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025A97_N15E021_2020_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025A97_N15E021_2020_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025A97_N15E021_2020_01_21_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