https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-31T05:30:20.730059Z 2021-05-31T05:30:45.729066Z s3://sentinel-s1-l1c/GRD/2021/5/31/IW/DV/S1B_IW_GRDH_1SDV_20210531T053020_20210531T053045_027144_033E11_16F8 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 2021-05-31T05:30:20.730059Z 2021-05-31T05:30:45.729066Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.8290998385965 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-31T06:56:16.855443Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210531T053020_20210531T053045_027144_033E11_16F8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.887658562960215 33.05808801174925,8.506434843127602 33.11899921078314,8.238123796847388 33.16111504684671,7.834003003897031 33.22338362711618,7.563975352926047 33.264211807825006,7.158907867037318 33.32429069522295,6.888329687244324 33.363642673231546,6.617862198179003 33.402355768773106,6.236350347358895 33.45589366764899,6.199692973112638 33.27562611246075,5.934935875204577 31.952642191477192,6.310027638543763 31.898590996193487,6.576104966907156 31.859532195219394,6.841986169292014 31.819913797274125,7.240186907488983 31.759477027129464,7.505331272125332 31.718501375777436,7.9027545829572095 31.655983747802665,8.166521622191595 31.613761364233582,8.54192021741592 31.552656418855207,8.637931395658775 31.97409040695496,8.678543678984392 32.15492930366296,8.72025263413864 32.335592356613226,8.761316215498784 32.51636266395606,8.887658562960215 33.05808801174925)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60129164038438 46.02071761627279 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 2021-12-26T06:29:29.180182Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N32E008/2021/05/31/033E11 2.0E-4 2.0E-4 true block average 2 2 33.0 8.0 32.0 9.0 POLYGON((8.874111152277552 33.0,8.761316215507495 32.51636266399367,8.643750098121371 32.0,8.0 32.0,8.0 33.0,8.874111152277552 33.0)) 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_033E11_N32E008_2021_05_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_033E11_N32E008_2021_05_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_033E11_N32E008_2021_05_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_033E11_N32E008_2021_05_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_033E11_N32E008_2021_05_31_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