https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-12T03:34:22.183779Z 2023-01-12T03:34:47.181867Z s3://sentinel-s1-l1c/GRD/2023/1/12/IW/DV/S1A_IW_GRDH_1SDV_20230112T033422_20230112T033447_046745_059A97_094C 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 2023-01-12T03:34:22.183779Z 2023-01-12T03:34:47.181867Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230112T050921_V20230112T010834_20230112T042604.EOF 192.0020624897409 693000 Copernicus Ground Segment 2023-01-12T06:03:46.123718Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230112T033422_20230112T033447_046745_059A97_094C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.65530220709294 9.122810956462356,34.09783026601037 9.235781038548394,33.52971287293766 9.349943251792812,32.958204601068076 9.463792555006847,32.43425612764812 9.567277005451208,32.398084293237936 9.386325037468975,32.36429510979828 9.20480397587394,32.293006803880516 8.842475171968037,32.13673125329949 8.0585498557784,32.65805894985338 7.953980708500067,33.22686431455216 7.839072777455836,33.79520444261894 7.723424021560865,34.35947679897509 7.6077887476938155,34.483442338260346 8.212200419063487,34.519194941385294 8.394066217217354,34.55134212618959 8.576666415482288,34.60914411919233 8.943176060124074,34.65530220709294 9.122810956462356)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8515 46.24470593173684 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 2023-01-12T09:54:35.429626Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N08E033/2023/01/12/059A97 2.0E-4 2.0E-4 true block average 2 2 9.0 33.0 8.0 34.0 POLYGON((33.0 8.0,33.0 9.0,34.0 9.0,34.0 8.0,33.0 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_059A97_N08E033_2023_01_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059A97_N08E033_2023_01_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059A97_N08E033_2023_01_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059A97_N08E033_2023_01_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059A97_N08E033_2023_01_12_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