https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-08-26T19:24:43.588567Z 2022-08-26T19:25:12.622361Z s3://sentinel-s1-l1c/GRD/2022/8/26/IW/DV/S1A_IW_GRDH_1SDV_20220826T192443_20220826T192512_044728_05572E_F590 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 2022-08-26T19:24:43.588567Z 2022-08-26T19:25:12.622361Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220826T213725_V20220826T174415_20220826T210145.EOF 348.00659248915866 693000 Copernicus Ground Segment 2022-08-26T21:55:39.996214Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220826T192443_20220826T192512_044728_05572E_F590 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.445927841798195 6.747745962483928,-17.889969007066334 6.862395339594885,-17.331971311426933 6.976759008284794,-16.773703207306976 7.090459468824232,-16.219776457129576 7.202554245316092,-16.376859520149605 7.985033984281822,-16.546146398988864 8.8315235751426,-17.102529667277572 8.7207416594564,-17.66321361368548 8.608209110160832,-18.22356498613873 8.494857224244923,-18.7818072679436 8.3810610266589,-18.445927841798195 6.747745962483928)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79632253575798 45.99417 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 2022-08-26T23:47:44.989770Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/N07W018/2022/08/26/05572E 2.0E-4 2.0E-4 true block average 2 2 8.0 -18.0 7.0 -17.0 POLYGON((-17.0 7.044370413479887,-17.217858278628825 7.0,-18.0 7.0,-18.0 8.0,-17.0 8.0,-17.0 7.044370413479887)) 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_05572E_N07W018_2022_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05572E_N07W018_2022_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05572E_N07W018_2022_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05572E_N07W018_2022_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05572E_N07W018_2022_08_26_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