https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-07-19T16:11:49.627936Z 2021-07-19T16:12:14.626054Z s3://sentinel-s1-l1c/GRD/2021/7/19/IW/DV/S1A_IW_GRDH_1SDV_20210719T161149_20210719T161214_038848_049590_6B5C 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 2021-07-19T16:11:49.627936Z 2021-07-19T16:12:14.626054Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.01099895905895 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-19T20:32:54.147396Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210719T161149_20210719T161214_038848_049590_6B5C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.6031575611683 -6.093193140531032,32.70613741766099 -5.848712999034977,33.807604902116566 -5.602226040071282,33.76727969575675 -5.421708289493923,33.648402986369135 -4.879445846230075,33.60824232706308 -4.698825997169459,33.47704720684673 -4.096496397578686,32.3769676875943 -4.3403818585471186,31.27525699168926 -4.582897458368357,31.326760019238158 -4.824515697997861,31.404900062315377 -5.187184918956765,31.485756138550464 -5.549269923217947,31.523480556067994 -5.7309167471915305,31.562102487400708 -5.912369427680948,31.6031575611683 -6.093193140531032)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71405 46.06079616764215 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 2021-12-26T08:57:37.802909Z Batch API, v4.39.0 s3://deafrica-sentinel-1/s1_rtc/S06E031/2021/07/19/049590 2.0E-4 2.0E-4 true block average 2 2 -5.0 31.0 -6.0 32.0 POLYGON((31.581998548343908 -6.0,31.562102487402154 -5.912369427687627,31.48575613855186 -5.549269923224686,31.404900062314344 -5.187184918951876,31.36456954407573 -5.0,32.0 -5.0,32.0 -6.0,31.581998548343908 -6.0)) 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_049590_S06E031_2021_07_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_049590_S06E031_2021_07_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_049590_S06E031_2021_07_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_049590_S06E031_2021_07_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_049590_S06E031_2021_07_19_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