https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-06T04:00:05.550783Z 2021-01-06T04:00:55.548218Z s3://sentinel-s1-l1c/GRD/2021/1/6/IW/DV/S1A_IW_GRDH_1SDV_20210106T040030_20210106T040055_036012_043829_9BD4 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 2021-01-06T04:00:30.550241Z 2021-01-06T04:00:55.548218Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210106T060613_V20210106T014117_20210106T045847.EOF 192.8224377855357 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-06T07:06:31.347765Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210106T040030_20210106T040055_036012_043829_9BD4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.51511591059935 33.02360722044203,31.50802832842713 33.02502771969853,31.11621513766444 33.08735282959871,30.84364060563868 33.13012283014575,30.434288054685872 33.193160084923605,30.161063559261866 33.2344374573315,29.750750307450282 33.295228723273645,29.476895013916344 33.33500429514886,29.202792869616225 33.37417650657317,28.859921678065383 33.42225794640429,28.559747985461435 31.918905507160297,28.896839515123993 31.870357903512044,29.166334309108183 31.830851747261903,29.435598262204422 31.790776329119712,29.83905539960746 31.72959875766444,30.1077303799318 31.688106095220252,30.510291546667325 31.624809065519415,30.77836101639882 31.581907861782653,31.170662158683015 31.518036084446027,31.349044412937765 32.30070470286779,31.51511591059935 33.02360722044203)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64208475567107 46.20793913382455 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/2021/1/6/IW/DV/S1A_IW_GRDH_1SDV_20210106T040005_20210106T040030_036012_043829_EBDA 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 2021-01-06T04:00:05.550783Z 2021-01-06T04:00:30.548761Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210106T060613_V20210106T014117_20210106T045847.EOF 192.929470836565 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-06T07:11:23.826257Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210106T040005_20210106T040030_036012_043829_EBDA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.85804998759512 34.52987977181054,31.459360283624576 34.59237928250865,31.181939180064564 34.635040760727414,30.765280411532107 34.6978501186534,30.487161541301596 34.73893201140803,30.069472577492174 34.79936457888043,29.790678042720767 34.838857091530144,29.51161956889024 34.8777111308602,29.158642915031923 34.9258690543842,29.013066004986968 34.204274097380605,28.859921678065383 33.42225794640429,29.202792869616225 33.37417650657317,29.476895013916344 33.33500429514886,29.750750307450282 33.295228723273645,30.161063559261866 33.2344374573315,30.434288054685872 33.193160084923605,30.84364060563868 33.13012283014575,31.11621513766444 33.08735282959871,31.50802832842713 33.02502771969853,31.689214222911257 33.80732975852019,31.85804998759512 34.52987977181054)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60230763163867 46.18149787586447 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 2021-12-25T23:00:49.183304Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N33E031/2021/01/06/043829 2.0E-4 2.0E-4 true block average 2 2 34.0 31.0 33.0 32.0 POLYGON((31.515115910599132 33.02360722044168,31.509692653162542 33.0,31.0 33.0,31.0 34.0,31.73423481242523 34.0,31.508028328426334 33.025027719696006,31.515115910599132 33.02360722044168)) 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_043829_N33E031_2021_01_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_043829_N33E031_2021_01_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_043829_N33E031_2021_01_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_043829_N33E031_2021_01_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_043829_N33E031_2021_01_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