https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-24T16:37:41.810761Z 2022-03-24T16:38:06.810177Z s3://sentinel-s1-l1c/GRD/2022/3/24/IW/DV/S1A_IW_GRDH_1SDV_20220324T163741_20220324T163806_042465_051072_7C61 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 2022-03-24T16:37:41.810761Z 2022-03-24T16:38:06.810177Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220324T165844_V20220324T150752_20220324T214252.EOF 347.16933926516134 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-24T17:22:48.739467Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220324T163741_20220324T163806_042465_051072_7C61 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.811705029899578 -31.49461115991477,30.160037393473672 -31.414684537729368,30.422891997536865 -31.353643602844752,30.685403939906262 -31.292068042513208,31.078526724537706 -31.198706549351677,31.340176602944837 -31.13580285800418,31.73200018807458 -31.040458232447477,31.992779825443154 -30.97623864654462,32.33186140998829 -30.891805196110667,32.27364078230807 -30.713693316675364,32.102762005091485 -30.178275133926107,32.04673341075885 -29.99961880506183,31.933634068613557 -29.64263910372159,31.85977967089387 -29.404604613922814,31.52461124150227 -29.487838002012772,31.26680922192083 -29.551182686193513,31.01038036319032 -29.613613834752215,30.62670432635965 -29.705959064966336,30.37358427284488 -29.766177989711107,29.988108281180676 -29.85683748833889,29.728892857164404 -29.917086070164512,29.394409273712228 -29.993941893589188,29.41345070286111 -30.053135250908234,29.464710619225645 -30.232929074972915,29.515013086753775 -30.412960355380633,29.572839079265 -30.591279912895146,29.661161029545674 -30.95425788597024,29.713685392878915 -31.133851039719065,29.762355973653214 -31.31434798043477,29.811705029899578 -31.49461115991477)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.82008 45.63929625433874 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 2022-03-28T08:00:52.322415Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S31E029/2022/03/24/051072 2.0E-4 2.0E-4 true block average 2 2 -30.0 29.0 -31.0 30.0 POLYGON((29.67453890819356 -31.0,29.661161029549298 -30.954257885984482,29.572839079264927 -30.591279912894382,29.515013086749057 -30.41296035536443,29.41345070286474 -30.053135250921606,29.396358056637325 -30.0,30.0 -30.0,30.0 -31.0,29.67453890819356 -31.0)) 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_051072_S31E029_2022_03_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051072_S31E029_2022_03_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051072_S31E029_2022_03_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051072_S31E029_2022_03_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051072_S31E029_2022_03_24_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