https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-08T02:34:53.570835Z 2023-05-08T02:35:13.448380Z s3://sentinel-s1-l1c/GRD/2023/5/8/IW/DV/S1A_IW_GRDH_1SDV_20230508T023453_20230508T023513_048436_05D384_1108 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 2023-05-08T02:34:53.570835Z 2023-05-08T02:35:13.448380Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230508T035812_V20230508T000245_20230508T032015.EOF 192.1214772151523 693000 Copernicus Ground Segment 2023-05-08T04:44:00.530427Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230508T023453_20230508T023513_048436_05D384_1108 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.166099925066824 -13.83739028568454,45.61018770685829 -13.711430562381517,45.04011768383153 -13.580834663103442,44.4706700269065 -13.448950348213119,43.911447294082706 -13.318049953017123,43.78076192169796 -13.858914840391911,43.65182341518083 -14.38878154586879,44.213333576282004 -14.520862646426115,44.78516811527331 -14.653843650873691,45.35768486343925 -14.785430784061733,45.91603744323303 -14.91225390331124,46.040138339310914 -14.38033034596371,46.166099925066824 -13.83739028568454)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.39972 45.75876982067415 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 2023-05-08T09:32:57.864885Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/S15E045/2023/05/08/05D384 2.0E-4 2.0E-4 true block average 2 2 -14.0 45.0 -15.0 46.0 POLYGON((46.0 -14.55237203870623,45.91603744323301 -14.91225390331133,45.0 -14.703220567652389,45.0 -14.0,46.0 -14.0,46.0 -14.55237203870623)) 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_05D384_S15E045_2023_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D384_S15E045_2023_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D384_S15E045_2023_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D384_S15E045_2023_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D384_S15E045_2023_05_08_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