https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-13T18:17:42.535060Z 2019-12-13T18:18:07.533399Z s3://sentinel-s1-l1c/GRD/2019/12/13/IW/DV/S1B_IW_GRDH_1SDV_20191213T181742_20191213T181807_019350_0248C2_3A46 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 2019-12-13T18:17:42.535060Z 2019-12-13T18:18:07.533399Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191213T202100_V20191213T162912_20191213T194642.EOF 346.861993705971 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-13T20:43:33.757675Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191213T181742_20191213T181807_019350_0248C2_3A46 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.10764739450758 35.73658728479362,-5.70856079282857 35.798169741827046,-5.429607261808236 35.84036738549728,-5.010629116354028 35.902450393606124,-4.730950615259172 35.943027684512735,-4.310902843237358 36.00267252579904,-4.030523314739507 36.04161932649207,-3.7498702534297927 36.07991120793425,-3.369173377388604 36.13072882633863,-3.4070245728092976 36.310806165709955,-3.4781888458651284 36.67172974896292,-3.512872111978574 36.852302398986595,-3.550112739738034 37.0325416530139,-3.589109391342114 37.212553793453786,-3.627277808154709 37.39267143071101,-3.6769957981112724 37.632576116788044,-4.065304141146881 37.58219925776028,-4.351552671807058 37.5441884938148,-4.6375084201740275 37.505485957930645,-5.065883145091643 37.446138722344465,-5.3510871477182915 37.40571403186303,-5.7783133983181845 37.34379157688003,-6.062738051357023 37.30165556723805,-6.469622023907623 37.24009786837189,-6.410952631717667 36.999955433244324,-6.36614497977033 36.81967431244792,-6.32053814164698 36.63952114165785,-6.2767794448611935 36.459089745127066,-6.235723629996043 36.27824633221023,-6.151786020403076 35.91685016399563,-6.10764739450758 35.73658728479362)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58261997583785 46.0560028216744 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 2021-12-25T02:49:44.016542Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N37W004/2019/12/13/0248C2 2.0E-4 2.0E-4 true block average 2 2 38.0 -4.0 37.0 -3.0 POLYGON((-4.0 37.59067143604701,-3.6769957981112267 37.632576116787995,-3.6272778081549677 37.39267143071254,-3.5433890568582322 37.0,-4.0 37.0,-4.0 37.59067143604701)) 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_0248C2_N37W004_2019_12_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0248C2_N37W004_2019_12_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0248C2_N37W004_2019_12_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0248C2_N37W004_2019_12_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0248C2_N37W004_2019_12_13_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