https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-20T04:15:54.993442Z 2022-12-20T04:16:09.033729Z s3://sentinel-s1-l1c/GRD/2022/12/20/IW/DV/S1A_IW_GRDH_1SDV_20221220T041554_20221220T041609_046410_058F47_42A4 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 2022-12-20T04:15:54.993442Z 2022-12-20T04:16:09.033729Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221220T060523_V20221220T014944_20221220T050714.EOF 191.9925759927165 693000 Copernicus Ground Segment 2022-12-20T07:17:35.188979Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221220T041554_20221220T041609_046410_058F47_42A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.099121127336392 7.750598732673537,23.54234829373171 7.864582098919614,22.984547603924067 7.977968846486406,22.42651678744401 8.09058438355251,21.871035826787487 8.201862442297374,21.726499286632542 7.478773513056394,22.281009163854115 7.366890730867216,22.838303589681676 7.253692367922884,23.395312080079954 7.139807807680873,23.95042863481456 7.025580153244427,24.099121127336392 7.750598732673537)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8834242367818 46.02573 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 2022-12-20T10:44:16.339568Z Batch API, v4.165.0 s3://deafrica-sentinel-1/s1_rtc/N07E021/2022/12/20/058F47 2.0E-4 2.0E-4 true block average 2 2 8.0 21.0 7.0 22.0 POLYGON((22.0 7.42358960741417,21.72649928663254 7.478773513056401,21.830686019430434 8.0,22.0 8.0,22.0 7.42358960741417)) 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_058F47_N07E021_2022_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058F47_N07E021_2022_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058F47_N07E021_2022_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058F47_N07E021_2022_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058F47_N07E021_2022_12_20_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 2021 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