https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-04-24T18:34:28.953379Z 2023-04-24T18:34:53.952075Z s3://sentinel-s1-l1c/GRD/2023/4/24/IW/DV/S1A_IW_GRDH_1SDV_20230424T183428_20230424T183453_048242_05CD07_AF9E 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 2023-04-24T18:34:28.953379Z 2023-04-24T18:34:53.952075Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230424T185728_V20230424T182528_20230425T010028.EOF 347.05207839701274 693000 Copernicus Ground Segment 2023-04-24T19:12:37.995837Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230424T183428_20230424T183453_048242_05CD07_AF9E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.680580450673345 33.39551777423865,-9.282519528113136 33.458823601675554,-9.007724088720293 33.501724048032195,-8.595027379670162 33.5649327175049,-8.319565193714405 33.60630824753758,-7.905883409119893 33.66722226780759,-7.6297746619844204 33.70706324445531,-7.353282156095033 33.74630607697099,-7.016159758600899 33.79324936821978,-7.053479828988939 33.97346487836064,-7.320359259860407 35.29591909693548,-7.6627061919385735 35.24953989123364,-7.9441334083578266 35.21063224598103,-8.225290267701979 35.17107245341231,-8.646510267975327 35.11051337786223,-8.926974572543969 35.06933008121973,-9.34713818170665 35.00634337028155,-9.626886660138567 34.963546780362606,-10.032094480491827 34.90032881005139,-9.848595677140029 34.1181766627417,-9.680580450673345 33.39551777423865)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63045091452272 46.26833431687817 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 2023-04-24T21:32:53.673575Z Batch API, v4.192.0 s3://deafrica-sentinel-1/s1_rtc/N34W009/2023/04/24/05CD07 2.0E-4 2.0E-4 true block average 2 2 35.0 -9.0 34.0 -8.0 POLYGON((-9.0 34.0,-9.0 35.0,-8.0 35.0,-8.0 34.0,-9.0 34.0)) 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_05CD07_N34W009_2023_04_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CD07_N34W009_2023_04_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CD07_N34W009_2023_04_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CD07_N34W009_2023_04_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CD07_N34W009_2023_04_24_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