https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-26T18:22:58.220999Z 2023-03-26T18:23:23.219350Z s3://sentinel-s1-l1c/GRD/2023/3/26/IW/DV/S1A_IW_GRDH_1SDV_20230326T182258_20230326T182323_047819_05BEC7_8C1D 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 2023-03-26T18:22:58.220999Z 2023-03-26T18:23:23.219350Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230326T200605_V20230326T163823_20230326T195553.EOF 347.6867276999599 693000 Copernicus Ground Segment 2023-03-26T20:14:12.802256Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230326T182258_20230326T182323_047819_05BEC7_8C1D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.043232447845218 21.557632148084693,-4.450627732614523 21.66515876393004,-3.8508884955913625 21.7716685932988,-3.2508344249585672 21.875907578039563,-2.658781029250619 21.97646990839972,-2.7290301536199926 22.33819606957356,-2.8707977085898206 23.061570045798025,-2.952660047847556 23.482686144575524,-3.5508356895763997 23.38324108967109,-4.1574386386250834 23.279904285420614,-4.763809666027352 23.174104880338973,-5.363079593114298 23.067084799041027,-5.195976557581199 22.282728799651004,-5.1192897372621164 21.920192012329622,-5.081558376138711 21.738811295075234,-5.043232447845218 21.557632148084693)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80326619880615 46.02562 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 2023-03-27T03:40:19.555269Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/N22W006/2023/03/26/05BEC7 2.0E-4 2.0E-4 true block average 2 2 23.0 -6.0 22.0 -5.0 POLYGON((-5.136171391826679 22.0,-5.348787519659653 23.0,-5.0 23.0,-5.0 22.0,-5.136171391826679 22.0)) 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_05BEC7_N22W006_2023_03_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BEC7_N22W006_2023_03_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BEC7_N22W006_2023_03_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BEC7_N22W006_2023_03_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BEC7_N22W006_2023_03_26_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