https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-30T17:23:36.926004Z 2020-12-30T17:24:01.925286Z s3://sentinel-s1-l1c/GRD/2020/12/30/IW/DV/S1B_IW_GRDH_1SDV_20201230T172336_20201230T172401_024934_02F79B_392C 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 2020-12-30T17:23:36.926004Z 2020-12-30T17:24:01.925286Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201230T182621_V20201230T140924_20201230T172654.EOF 347.94460615894155 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-30T19:45:40.844489Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201230T172336_20201230T172401_024934_02F79B_392C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.302731204440066 -11.520512102706666,14.877180350983073 -11.391064531427952,15.457783936874934 -11.258992591720514,16.039257273640516 -11.12547395366903,16.540083387279136 -11.00948983858484,16.497753521169948 -10.829131765581241,16.41205726896731 -10.468494780421107,16.23893199117702 -9.747722530860873,16.197455387140533 -9.567130269100977,16.182747532196633 -9.507830032878251,15.680137580436178 -9.623278838553288,15.100423467165173 -9.755442501056777,14.516780332288672 -9.887418221355714,13.951080519852406 -10.014274169330362,14.004475397497604 -10.255329283463869,14.046456737162313 -10.436209152137799,14.12764496165488 -10.798608538886143,14.169171425047004 -10.97960633254429,14.213216773159342 -11.160041374623644,14.302731204440066 -11.520512102706666)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52839336694938 46.29957822685663 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 2021-12-25T22:38:40.706401Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S11E016/2020/12/30/02F79B 2.0E-4 2.0E-4 true block average 2 2 -10.0 16.0 -11.0 17.0 POLYGON((16.299527563428292 -10.0,16.53785613129894 -11.0,16.0 -11.0,16.0 -10.0,16.299527563428292 -10.0)) 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_02F79B_S11E016_2020_12_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F79B_S11E016_2020_12_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F79B_S11E016_2020_12_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F79B_S11E016_2020_12_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F79B_S11E016_2020_12_30_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