https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-04-06T04:00:17.600539Z 2021-04-06T04:00:41.627924Z s3://sentinel-s1-l1c/GRD/2021/4/6/IW/DV/S1B_IW_GRDH_1SDV_20210406T040017_20210406T040041_026341_0324F2_B2A0 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-04-06T04:00:17.600539Z 2021-04-06T04:00:41.627924Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.7138287181979 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-06T05:12:16.294334Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210406T040017_20210406T040041_026341_0324F2_B2A0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.105973142834994 31.226292886835648,30.71262180746996 31.290560328403515,30.447909756762847 31.333083812237078,30.050329626430244 31.39585656398077,29.784985129372263 31.43702059162793,29.386537769084896 31.497736601854974,29.120622885269846 31.53752534409505,28.85448432051601 31.5767616356306,28.506941111952013 31.62710074507173,28.399349946998964 31.086021150275464,28.28947483536642 30.544595276135954,28.255562909781446 30.363720054080698,28.24434531897621 30.30699584967831,28.587040188030386 30.25622368620091,28.849490915512106 30.216686682818523,29.241900617930014 30.156532650902626,29.503318208951498 30.115767662903643,29.765182975607622 30.074378856400706,30.15675845705301 30.011451215398914,30.41826345269414 29.968734046925256,30.80622121360023 29.904335693829164,30.859515234247784 30.14204333509214,30.901707013929666 30.32266992890923,30.942912211899948 30.503462993330515,31.105973142834994 31.226292886835648)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7166508928012 46.15880838298433 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 2021-12-26T03:38:30.834574Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30E030/2021/04/06/0324F2 2.0E-4 2.0E-4 true block average 2 2 31.0 30.0 30.0 31.0 POLYGON((31.0 30.756526431373484,30.827669137954725 30.0,30.226860248441344 30.0,30.0 30.036642884379354,30.0 31.0,31.0 31.0,31.0 30.756526431373484)) 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_0324F2_N30E030_2021_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0324F2_N30E030_2021_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0324F2_N30E030_2021_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0324F2_N30E030_2021_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0324F2_N30E030_2021_04_06_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 2019 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