https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-19T05:28:49.483772Z 2018-11-19T05:29:18.514237Z s3://sentinel-s1-l1c/GRD/2018/11/19/IW/DV/S1B_IW_GRDH_1SDV_20181119T052849_20181119T052918_013669_019506_BDC0 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 2018-11-19T05:28:49.483772Z 2018-11-19T05:29:18.514237Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181119T072400_V20181119T031056_20181119T062826.EOF 193.1835520201735 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-19T07:38:03.480216Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181119T052849_20181119T052918_013669_019506_BDC0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.977902098 37.692655394,9.585729115 37.751667029,9.300261742 37.793732773,8.871460694 37.855534564,8.585199885 37.895868629,8.155229911 37.955064683,7.868204173 37.993656199,7.580880637 38.031547736,7.171177243 38.084289569,7.084381117 37.665827903,7.007080053 37.305694825,6.967627979 37.125730675,6.930935854 36.945411316,6.893497122 36.765185614,6.853306098 36.585314668,6.827190587 36.463932681,7.228084427 36.41074237,7.509247167 36.372585088,7.790133297 36.33376793,8.210934969 36.274308362,8.491111883 36.233848425,8.910831054 36.171932244,9.190274004 36.129839682,9.574200494 36.070856455,9.604633658 36.192344623,9.651363237 36.372321212,9.738551793 36.733254126,9.784562474 36.913358143,9.875273958 37.273784641,9.977902098 37.692655394)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44743179981709 45.98636585644745 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 2021-12-23T18:00:12.541779Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N37E007/2018/11/19/019506 2.0E-4 2.0E-4 true block average 2 2 38.0 7.0 37.0 8.0 POLYGON((7.0 37.27339853253837,7.084381117002262 37.66582790301056,7.153694140852721 38.0,7.820100467547455 38.0,8.0 37.97593583426266,8.0 37.0,7.0 37.0,7.0 37.27339853253837)) 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_019506_N37E007_2018_11_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019506_N37E007_2018_11_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019506_N37E007_2018_11_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019506_N37E007_2018_11_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019506_N37E007_2018_11_19_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