https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-17T04:47:03.549489Z 2023-11-17T04:47:32.553546Z s3://sentinel-s1-l1c/GRD/2023/11/17/IW/DV/S1A_IW_GRDH_1SDV_20231117T044703_20231117T044732_051252_062ECE_C7CE 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 2023-11-17T04:47:03.549489Z 2023-11-17T04:47:32.553546Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231117T062053_V20231117T022245_20231117T054015.EOF 192.0779932571735 693000 Copernicus Ground Segment 2023-11-17T07:17:23.553090Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231117T044703_20231117T044732_051252_062ECE_C7CE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.25060885492411 14.447940878143546,16.679982665384138 14.55873418809361,16.107193102660457 14.668436965178476,15.533860560330533 14.776721266076377,14.964094383138912 14.882815435322662,14.74054668372524 13.738460134611845,14.6458364306875 13.255961571871971,15.211271027867689 13.148652489749452,15.780277689595078 13.039312344837926,16.34829476004697 12.928816987483124,16.914599545300305 12.817324268321414,17.08866013216412 13.66392328168888,17.25060885492411 14.447940878143546)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86652436911982 46.0304 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 2023-11-17T09:14:41.591251Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N14E017/2023/11/17/062ECE 2.0E-4 2.0E-4 true block average 2 2 15.0 17.0 14.0 18.0 POLYGON((17.250608854924106 14.447940878143525,17.15808101700902 14.0,17.0 14.0,17.0 14.496599325737982,17.250608854924106 14.447940878143525)) 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_062ECE_N14E017_2023_11_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062ECE_N14E017_2023_11_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062ECE_N14E017_2023_11_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062ECE_N14E017_2023_11_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062ECE_N14E017_2023_11_17_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