https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-05T19:24:37.716631Z 2021-12-05T19:25:06.723843Z s3://sentinel-s1-l1c/GRD/2021/12/5/IW/DV/S1A_IW_GRDH_1SDV_20211205T192437_20211205T192506_040878_04DA9A_E6D3 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 2021-12-05T19:24:37.716631Z 2021-12-05T19:25:06.723843Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.0062035998631 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-05T21:12:52.682759Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211205T192437_20211205T192506_040878_04DA9A_E6D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.44688232582383 6.749245743460181,-17.89092279843525 6.863898596222798,-17.33292426044943 6.978265621839428,-16.774655218590333 7.0919694272635905,-16.220638701447562 7.204085363523357,-16.377782401359873 7.986742607462079,-16.546772338647028 8.831611484020225,-17.10324391938298 8.720807285579678,-17.66392701970158 8.60827016318223,-18.224277543233413 8.494913781988108,-18.782518961585296 8.381113115845283,-18.44688232582383 6.749245743460181)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79379101490608 45.9924 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 2021-12-26T15:57:59.043988Z Batch API, v4.69.4 s3://deafrica-sentinel-1/s1_rtc/N07W017/2021/12/05/04DA9A 2.0E-4 2.0E-4 true block average 2 2 8.0 -17.0 7.0 -16.0 POLYGON((-16.38043413347563 8.0,-16.22063870144757 7.2040853635233635,-17.0 7.046072991571224,-17.0 8.0,-16.38043413347563 8.0)) 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_04DA9A_N07W017_2021_12_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04DA9A_N07W017_2021_12_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04DA9A_N07W017_2021_12_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04DA9A_N07W017_2021_12_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04DA9A_N07W017_2021_12_05_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