https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-24T06:19:47.603410Z 2023-10-24T06:20:12.602539Z s3://sentinel-s1-l1c/GRD/2023/10/24/IW/DV/S1A_IW_GRDH_1SDV_20231024T061947_20231024T062012_050903_0622C8_BD54 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 2023-10-24T06:19:47.603410Z 2023-10-24T06:20:12.602539Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231024T062215_V20231024T054020_20231024T121520.EOF 193.0732650684526 693000 Copernicus Ground Segment 2023-10-24T06:59:25.508517Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231024T061947_20231024T062012_050903_0622C8_BD54 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.685042477615245 36.359221840754955,-3.1015388752717334 36.422957792385944,-3.3917237521095047 36.46643966828753,-3.8276019177424345 36.53033973815938,-4.118581508275761 36.57205519489272,-4.409871188583613 36.61306087725153,-4.852352056204082 36.67390290072135,-5.149447944851588 36.71377800597914,-5.450033438742742 36.75333081945063,-5.4855068887263085 36.57294083164328,-5.554187759592796 36.21166941508467,-5.590889029013018 36.031335644863354,-5.6261587502748585 35.85081153356992,-5.664410407691235 35.670676540027266,-5.708349344981749 35.491294526935334,-5.741741992214077 35.31051791244157,-5.75933779113498 35.251579659595635,-5.315840547239828 35.19127869410833,-5.038285235721332 35.15265223801455,-4.74579000744551 35.111238880622246,-4.462920617172681 35.070466944364895,-4.175371164678427 35.028308781124196,-3.762833614332288 34.966543364991395,-3.459080924292542 34.92013869362155,-3.0559536473311155 34.857261768842825,-3.0413594459605897 34.91692655799129,-2.992277874236176 35.096496756915585,-2.9439588484289123 35.276193246539044,-2.685042477615245 36.359221840754955)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58069697843629 46.50372437721677 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 2023-10-24T12:08:47.486402Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N35W003/2023/10/24/0622C8 2.0E-4 2.0E-4 true block average 2 2 36.0 -3.0 35.0 -2.0 POLYGON((-2.7709205567555393 36.0,-2.9439588484286516 35.276193246540124,-3.0 35.06824453085948,-3.0 36.0,-2.7709205567555393 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_0622C8_N35W003_2023_10_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0622C8_N35W003_2023_10_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0622C8_N35W003_2023_10_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0622C8_N35W003_2023_10_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0622C8_N35W003_2023_10_24_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