https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-05T06:12:45.510413Z 2022-11-05T06:13:10.509884Z s3://sentinel-s1-l1c/GRD/2022/11/5/IW/DV/S1A_IW_GRDH_1SDV_20221105T061245_20221105T061310_045755_0578FD_5067 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 2022-11-05T06:12:45.510413Z 2022-11-05T06:13:10.509884Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221105T062108_V20221105T053201_20221105T120701.EOF 192.7372624732548 693000 Copernicus Ground Segment 2022-11-05T06:57:58.215887Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221105T061245_20221105T061310_045755_0578FD_5067 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.7116222062512303 31.72287097399685,-1.981477774759429 31.766808468659676,-2.39353389061163 31.832715700953557,-2.803332351401322 31.89685235588416,-3.0794815862974865 31.939276248351877,-3.35551858236055 31.981045929542685,-3.771073221628299 32.0427255820461,-4.0494539084892995 32.083237640218414,-4.329061285005624 32.1232775676679,-4.359110013842997 31.94203794359649,-4.393365492721604 31.761292969710343,-4.428715942185051 31.580699948490455,-4.4631334903859265 31.399969114624025,-4.534105399752567 31.03880153934124,-4.568853761639919 30.85810596897023,-4.616308564280036 30.617798073596454,-4.071625522101872 30.537077812283023,-3.6656335573327787 30.47534155773736,-3.3944685935467094 30.43336143181343,-3.123131910500092 30.390755689002415,-2.717263525510691 30.325904536408572,-2.4468582977836872 30.28195211234356,-2.048218899887878 30.216063189823902,-2.035437248201759 30.276000244699222,-1.913632648992526 30.81853676581492,-1.8756779371640047 30.99982190646618,-1.79412992268007 31.361467542268745,-1.755002298223864 31.542562823820546,-1.7116222062512303 31.72287097399685)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81927457253351 46.66948984448842 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 2022-11-05T08:57:33.432489Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/N30W002/2022/11/05/0578FD 2.0E-4 2.0E-4 true block average 2 2 31.0 -2.0 30.0 -1.0 POLYGON((-1.8756377785871245 31.0,-1.9136326489922522 30.8185367658162,-2.0 30.433843228314846,-2.0 31.0,-1.8756377785871245 31.0)) 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_0578FD_N30W002_2022_11_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0578FD_N30W002_2022_11_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0578FD_N30W002_2022_11_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0578FD_N30W002_2022_11_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0578FD_N30W002_2022_11_05_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