https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-03-17T03:24:10.790423Z 2020-03-17T03:24:30.003756Z s3://sentinel-s1-l1c/GRD/2020/3/17/IW/DV/S1B_IW_GRDH_1SDV_20200317T032410_20200317T032430_020726_0274AC_1763 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 2020-03-17T03:24:10.790423Z 2020-03-17T03:24:30.003756Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200317T051645_V20200317T005920_20200317T041650.EOF 192.0520198290631 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-17T05:41:33.880697Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200317T032410_20200317T032430_020726_0274AC_1763 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.41893302921827 12.630856666535973,36.86958575967817 12.73913421318569,36.302759145603545 12.849565064299256,35.73443983347519 12.958960809624973,35.181229952631426 13.064161958310317,35.14469729961467 12.8834071368693,35.07384158866196 12.521277068882911,35.03653253449112 12.3405624052155,34.975669392172954 12.030057059633094,35.52647736899124 11.924090566017394,36.091338285921886 11.814210518073981,36.651593144571045 11.704026701663384,37.21104265772787 11.592819338218106,37.23876467086268 11.722337355420958,37.27475142011971 11.904074589287726,37.31354881491573 12.085249330837454,37.35086942766167 12.266716825545613,37.38651000726476 12.4485160877043,37.41893302921827 12.630856666535973)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.03632 46.09553682198809 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 2021-12-25T07:42:00.518628Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N11E036/2020/03/17/0274AC 2.0E-4 2.0E-4 true block average 2 2 12.0 36.0 11.0 37.0 POLYGON((37.0 11.634770393654543,36.0 11.83197817544845,36.0 12.0,37.0 12.0,37.0 11.634770393654543)) 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_0274AC_N11E036_2020_03_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0274AC_N11E036_2020_03_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0274AC_N11E036_2020_03_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0274AC_N11E036_2020_03_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0274AC_N11E036_2020_03_17_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