https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-11-07T16:22:59.820503Z 2019-11-07T16:23:28.840777Z s3://sentinel-s1-l1c/GRD/2019/11/7/IW/DV/S1B_IW_GRDH_1SDV_20191107T162259_20191107T162328_018823_0237ED_1BD9 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 2019-11-07T16:22:59.820503Z 2019-11-07T16:23:28.840777Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191107T200804_V20191107T145028_20191107T180758.EOF 347.6681894190518 693000 Copernicus S1 Core Ground Segment - DPA 2019-11-07T21:08:03.505327Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191107T162259_20191107T162328_018823_0237ED_1BD9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.257035551991642 -22.03969982067914,31.814321809465874 -21.9116353649932,32.41906985029383 -21.77026736015849,33.02262869316698 -21.626707065194022,33.59968361665903 -21.48713887881566,33.4872325186983 -21.070782955771076,33.439190416589874 -20.89111542905854,33.39031543148359 -20.711666721926964,33.29574042586505 -20.35203515787789,33.25002761035001 -20.17185619692839,33.203036654364 -19.992004204820432,33.17302591394266 -19.87065401506794,32.601545803400754 -20.008172646904068,32.003925753953325 -20.149764975848115,31.405234761391867 -20.289341078553466,30.85362107320006 -20.415914972282536,30.881974252253322 -20.53777754653869,30.926448563569558 -20.71843426579381,30.969594793301642 -20.89940547573581,31.059032040874726 -21.260655498485168,31.105377194539237 -21.440921925862767,31.150764267833836 -21.621418351838393,31.257035551991642 -22.03969982067914)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03877 45.80693568663955 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 2021-12-25T00:54:26.308029Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2019/11/07/0237ED 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.20512576138458 -20.0,33.29574042587724 -20.352035157924266,33.39031543146832 -20.711666721868838,33.468305548137515 -21.0,33.0 -21.0,33.0 -20.0,33.20512576138458 -20.0)) 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_0237ED_S21E033_2019_11_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0237ED_S21E033_2019_11_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0237ED_S21E033_2019_11_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0237ED_S21E033_2019_11_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0237ED_S21E033_2019_11_07_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