https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-18T02:26:35.659815Z 2023-10-18T02:27:04.700662Z s3://sentinel-s1-l1c/GRD/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T022635_20231018T022704_050813_061FCF_158B 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 2023-10-18T02:26:35.659815Z 2023-10-18T02:27:04.700662Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231018T053159_V20231018T013324_20231018T045054.EOF 192.1175512983113 693000 Copernicus Ground Segment 2023-10-18T06:37:51.247253Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231018T022635_20231018T022704_050813_061FCF_158B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.357046077342495 -13.25644455600132,47.787967620758685 -13.127661833735313,47.20926069325842 -12.995282778211134,46.63116871872233 -12.861630255214363,46.11109940482253 -12.740186619976498,46.05425302565563 -12.977889037708955,45.88050842124392 -13.698918062893378,45.719177439759875 -14.361903180535716,46.242424534611004 -14.485016840615884,46.824145304617915 -14.620369006839985,47.40657632875502 -14.754282887903305,47.977607736734186 -14.884003180687117,48.00605696177374 -14.761082431348163,48.04935135466941 -14.580426415726361,48.09063463315929 -14.399320000329222,48.13332372285401 -14.218539691365176,48.173951480484604 -14.037297817372712,48.21589138124395 -13.856360230338527,48.26008453215311 -13.675940453743243,48.357046077342495 -13.25644455600132)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44649 46.03520833454259 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 2023-10-18T12:05:02.426090Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/S15E048/2023/10/18/061FCF 2.0E-4 2.0E-4 true block average 2 2 -14.0 48.0 -15.0 49.0 POLYGON((48.18259681938161 -14.0,48.13332372285202 -14.218539691373193,48.0 -14.787252784983874,48.0 -14.0,48.18259681938161 -14.0)) 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_061FCF_S15E048_2023_10_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061FCF_S15E048_2023_10_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061FCF_S15E048_2023_10_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061FCF_S15E048_2023_10_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061FCF_S15E048_2023_10_18_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