https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-28T16:46:25.655327Z 2020-12-28T16:46:50.654012Z s3://sentinel-s1-l1c/GRD/2020/12/28/IW/DV/S1A_IW_GRDH_1SDV_20201228T164625_20201228T164650_035888_0433FA_9FB8 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 2020-12-28T16:46:25.655327Z 2020-12-28T16:46:50.654012Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201228T174908_V20201228T133711_20201228T165441.EOF 347.3023893604936 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-28T18:24:20.985957Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201228T164625_20201228T164650_035888_0433FA_9FB8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.158716586149186 -29.44844254506108,27.51785600347338 -29.36591029043346,27.781247651212045 -29.30466495940383,28.17196780119942 -29.21273113546192,28.43184328545578 -29.150863548550195,28.688224002041434 -29.089271434374123,29.07270458534438 -28.995852047683655,29.319729364003976 -28.93519238121186,29.630767372415786 -28.858028690268984,29.574286232357977 -28.679683353091804,29.518725019802346 -28.501032808862607,29.46580858035193 -28.321739761449628,29.415422887736494 -28.141829831187806,29.356861036754626 -27.964006472450503,29.302141341178086 -27.785234631301265,29.248045102810007 -27.60633010251684,29.17315091733014 -27.36940434691696,28.865654308174033 -27.445437875182648,28.610578239220434 -27.507918952442395,28.230002161143204 -27.600139069362555,27.97475164728774 -27.66132702218436,27.592110441576917 -27.75204844071324,27.337369531401063 -27.811777925709755,27.081867179596653 -27.871152575105135,26.727994212445257 -27.952490718039243,26.744566379855407 -28.01161615147606,26.797017280656963 -28.191019407111124,26.8470169208055 -28.37100212424611,26.897962437814314 -28.550782684124847,27.05519870544459 -29.08920614293568,27.108782374188426 -29.26844351915745,27.158716586149186 -29.44844254506108)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.20811 45.93950150900978 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 2021-12-25T22:34:03.446722Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S29E027/2020/12/28/0433FA 2.0E-4 2.0E-4 true block average 2 2 -28.0 27.0 -29.0 28.0 POLYGON((27.029147758489447 -29.0,27.0 -28.900189458965226,27.0 -28.0,28.0 -28.0,28.0 -29.0,27.029147758489447 -29.0)) 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_0433FA_S29E027_2020_12_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0433FA_S29E027_2020_12_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0433FA_S29E027_2020_12_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0433FA_S29E027_2020_12_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0433FA_S29E027_2020_12_28_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