https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-08T02:27:38.866460Z 2023-05-08T02:28:07.902281Z s3://sentinel-s1-l1c/GRD/2023/5/8/IW/DV/S1A_IW_GRDH_1SDV_20230508T022738_20230508T022807_048436_05D383_C849 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 2023-05-08T02:27:38.866460Z 2023-05-08T02:28:07.902281Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230508T035812_V20230508T000245_20230508T032015.EOF 192.0394487026297 693000 Copernicus Ground Segment 2023-05-08T04:57:45.957037Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230508T022738_20230508T022807_048436_05D383_C849 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((51.786695094294444 12.30698085465065,51.219588904243864 12.419088183705037,50.65073535744065 12.530251042245427,50.081396504357144 12.640207048041816,49.52233144627419 12.746901470800303,49.43948471549809 12.326111282518005,49.330802308703575 11.783310633616278,49.26009217806578 11.42108257919418,49.223732970721244 11.240154056846098,49.197411864770956 11.118256838200159,49.741162944617955 11.012618440033028,50.31425189473481 10.900134813761724,50.885385792812386 10.786881768036848,51.451289496514306 10.673539841411868,51.786695094294444 12.30698085465065)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.816071598774 46.06566 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 2023-05-08T09:34:12.113976Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N12E050/2023/05/08/05D383 2.0E-4 2.0E-4 true block average 2 2 13.0 50.0 12.0 51.0 POLYGON((50.0 12.655741113212674,51.0 12.461999281713922,51.0 12.0,50.0 12.0,50.0 12.655741113212674)) 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_05D383_N12E050_2023_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D383_N12E050_2023_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D383_N12E050_2023_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D383_N12E050_2023_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D383_N12E050_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