https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-13T06:46:10.540482Z 2019-08-13T06:46:35.539041Z s3://sentinel-s1-l1c/GRD/2019/8/13/IW/DV/S1A_IW_GRDH_1SDV_20190813T064610_20190813T064635_028547_033A73_B2AB 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 2019-08-13T06:46:10.540482Z 2019-08-13T06:46:35.539041Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190813T083004_V20190813T042546_20190813T074316.EOF 192.5650466321046 693000 Copernicus S1 Core Ground Segment - UPA 2019-08-13T09:02:04.480542Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190813T064610_20190813T064635_028547_033A73_B2AB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.601392865346249 28.695736322065965,-10.992207527586267 28.761554375015784,-11.256713159318439 28.80541214582573,-11.653882977960977 28.870227219928122,-11.918934188815264 28.912787601792797,-12.316912863315352 28.975650504583996,-12.58249686171885 29.016905331031687,-13.132318112827807 29.10053696805629,-13.203976707690543 28.739430763230803,-13.241016054170078 28.559008347066445,-13.312023221112277 28.197690774971,-13.348727667413886 28.01720886465485,-13.431077641830273 27.5961888994586,-12.889116215419277 27.511747220238384,-12.627312442683262 27.470150160542715,-12.234977732436576 27.40683418507667,-11.973671186394572 27.36401180541114,-11.582090743024265 27.29886366899113,-11.321292584746105 27.254823782426563,-10.935933442174909 27.18879479538809,-10.843826991805217 27.610573403217842,-10.802893407089398 27.791355395443407,-10.723293498392911 28.1533112483568,-10.681894114201908 28.334018884455787,-10.601392865346249 28.695736322065965)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74833510630482 46.51397311610894 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 2021-12-24T20:31:08.142043Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N28W014/2019/08/13/033A73 2.0E-4 2.0E-4 true block average 2 2 29.0 -14.0 28.0 -13.0 POLYGON((-13.352093658771087 28.0,-13.152268857972667 29.0,-13.0 29.0,-13.0 28.0,-13.352093658771087 28.0)) 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_033A73_N28W014_2019_08_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_033A73_N28W014_2019_08_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_033A73_N28W014_2019_08_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_033A73_N28W014_2019_08_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_033A73_N28W014_2019_08_13_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