https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-18T05:46:36.862465Z 2023-06-18T05:47:01.860508Z s3://sentinel-s1-l1c/GRD/2023/6/18/IW/DV/S1A_IW_GRDH_1SDV_20230618T054636_20230618T054701_049036_05E592_4A48 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 2023-06-18T05:46:36.862465Z 2023-06-18T05:47:01.860508Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230618T054630_V20230618T050720_20230618T114220.EOF 193.124914368684 693000 Copernicus Ground Segment 2023-06-18T06:18:39.117945Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230618T054636_20230618T054701_049036_05E592_4A48 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.695247654979801 36.99240921241463,5.272775257664255 37.056501814636384,4.980627764828376 37.09987666579589,4.541789125714016 37.16358952857693,4.248825206049903 37.205162328526605,3.8087839273683293 37.2661632810327,3.515033154186987 37.305922460893434,3.2209761092540563 37.344952993163076,2.9163598119218492 37.384567809089475,2.8791357798354023 37.20437180035546,2.8003051550442146 36.84435908391423,2.7612398134643668 36.66430516290794,2.7227747026394327 36.484173057325734,2.6761896623418058 36.30509685553327,2.6460484554912274 36.123878680944955,2.5954856597283484 35.88443081808375,2.896873354404412 35.84413747679116,3.1835597014218533 35.80505969811891,3.473163754334311 35.76485587300773,3.906125773298162 35.703373872484036,4.194555481571195 35.66149951159518,4.625436953533649 35.59757481998022,4.911643125043781 35.55420579209739,5.323657639063581 35.49048860219262,5.336302488623698 35.550099033085665,5.372104069601029 35.7317869607408,5.416268018175781 35.912180271426436,5.458629302474976 36.09285639084536,5.498781358984075 36.27387618751721,5.5471243041639084 36.45363881352876,5.5971063007789175 36.6331594904697,5.649050457829105 36.81238720791676,5.695247654979801 36.99240921241463)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58174712134715 46.53112536030802 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 2023-06-18T09:54:33.395648Z Batch API, v4.217.0 s3://deafrica-sentinel-1/s1_rtc/N36E004/2023/06/18/05E592 2.0E-4 2.0E-4 true block average 2 2 37.0 4.0 36.0 5.0 POLYGON((4.0 36.0,4.0 37.0,5.0 37.0,5.0 36.0,4.0 36.0)) 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_05E592_N36E004_2023_06_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E592_N36E004_2023_06_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E592_N36E004_2023_06_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E592_N36E004_2023_06_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E592_N36E004_2023_06_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