https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-27T16:04:27.650677Z 2022-06-27T16:04:52.648984Z s3://sentinel-s1-l1c/GRD/2022/6/27/IW/DV/S1A_IW_GRDH_1SDV_20220627T160427_20220627T160452_043850_053C24_3A5A 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 2022-06-27T16:04:27.650677Z 2022-06-27T16:04:52.648984Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220627T182419_V20220627T142643_20220627T174413.EOF 348.0310621301921 693000 Copernicus Ground Segment 2022-06-27T18:46:46.638046Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220627T160427_20220627T160452_043850_053C24_3A5A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.04609764049295 -3.261928954898251,34.15769692174996 -3.018838359783498,35.24636803295273 -2.7795738617250936,35.207854319331275 -2.598701749626183,35.1679835114342 -2.4180434526439116,35.12884120867495 -2.237230611689227,35.090710897633464 -2.056201084328229,35.05184835197717 -1.8753403292981217,35.01395006697053 -1.6942741390927412,34.97395609960553 -1.5136756042610215,34.937403068315064 -1.3323283039691691,34.92438036629867 -1.2728459569360362,32.724419953495236 -1.7507489797920348,32.81371345708888 -2.1734855390829053,32.96810587175994 -2.8992784442658732,33.04609764049295 -3.261928954898251)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82178 46.2377978158641 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 2022-06-27T20:56:56.677794Z Batch API, v4.119.3 s3://deafrica-sentinel-1/s1_rtc/S03E033/2022/06/27/053C24 2.0E-4 2.0E-4 true block average 2 2 -2.0 33.0 -3.0 34.0 POLYGON((33.0 -3.0,33.0 -2.0,34.0 -2.0,34.0 -3.0,33.0 -3.0)) 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_053C24_S03E033_2022_06_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053C24_S03E033_2022_06_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053C24_S03E033_2022_06_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053C24_S03E033_2022_06_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053C24_S03E033_2022_06_27_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