https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-07-03T15:54:58.305365Z 2019-07-03T15:55:27.326966Z s3://sentinel-s1-l1c/GRD/2019/7/3/IW/DV/S1A_IW_GRDH_1SDV_20190703T155458_20190703T155527_027955_03280F_67C6 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 2019-07-03T15:54:58.305365Z 2019-07-03T15:55:27.326966Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190703T180151_V20190703T140957_20190703T172727.EOF 347.6217608556299 693000 Copernicus S1 Core Ground Segment - DPA 2019-07-03T18:26:29.592563Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190703T155458_20190703T155527_027955_03280F_67C6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.62958587765232 23.250871197497844,32.0093845757972 23.318824031149997,32.264270833421925 23.36387380840736,32.77455712922128 23.452728332434994,33.157716787041466 23.51827516995533,33.413366209759154 23.56144993305233,33.669181955236496 23.604204876049582,34.04346856500051 23.665948573848723,34.032092381224906 23.72391901036635,33.964149286599884 24.0859417621805,33.928654818303684 24.2666987064709,33.893929514103 24.447575532613598,33.72971002067438 25.292035485788436,33.35046249194065 25.230994145072152,33.09126968978269 25.188678655502173,32.832256686828245 25.145910283142356,32.44407745785456 25.08091112454777,31.927147758265413 24.992671554309645,31.668961431144805 24.947879964457023,31.284268583045527 24.880251180177318,31.542394215085118 23.671756123764172,31.617141888380043 23.308959692396925,31.62958587765232 23.250871197497844)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84949521368483 46.69993059562127 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 2021-12-24T18:23:54.665171Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N23E031/2019/07/03/03280F 2.0E-4 2.0E-4 true block average 2 2 24.0 31.0 23.0 32.0 POLYGON((31.629585877651383 23.2508711974977,31.542394215087178 23.67175612375336,31.4722837437455 24.0,32.0 24.0,32.0 23.317144961366168,31.629585877651383 23.2508711974977)) 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_03280F_N23E031_2019_07_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03280F_N23E031_2019_07_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03280F_N23E031_2019_07_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03280F_N23E031_2019_07_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03280F_N23E031_2019_07_03_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