https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-08T19:02:33.407836Z 2021-11-08T19:02:58.405681Z s3://sentinel-s1-l1c/GRD/2021/11/8/IW/DV/S1A_IW_GRDH_1SDV_20211108T190233_20211108T190258_040484_04CCED_0A23 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 2021-11-08T19:02:33.407836Z 2021-11-08T19:02:58.405681Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.852461794541 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-08T20:09:36.869756Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211108T190233_20211108T190258_040484_04CCED_0A23 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.190093334960086 16.058864206440038,-13.612565338153168 16.169433133017677,-13.03272579922548 16.278747314973483,-12.452296806083984 16.38646321878177,-11.88274880681978 16.490487535508766,-11.950598233750476 16.85280328553997,-11.987055805234396 17.033543685918207,-12.057677729340533 17.395422182707193,-12.129483321568214 17.757070655259334,-12.17636639728856 17.99793205591805,-12.749717295308216 17.895187964140366,-13.335399889756747 17.7883652569502,-13.920023787386619 17.679860901234772,-14.503128767407798 17.569778102536816,-14.378196246846713 16.965575012809165,-14.3402685646863 16.784275361205335,-14.303215097107303 16.602807057458083,-14.190093334960086 16.058864206440038)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82972697038752 46.07851915906137 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 2021-12-26T14:36:03.651454Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/N17W012/2021/11/08/04CCED 2.0E-4 2.0E-4 true block average 2 2 18.0 -12.0 17.0 -11.0 POLYGON((-12.0 17.0998718949441,-11.980289629411953 17.0,-12.0 17.0,-12.0 17.0998718949441)) 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_04CCED_N17W012_2021_11_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04CCED_N17W012_2021_11_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04CCED_N17W012_2021_11_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04CCED_N17W012_2021_11_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04CCED_N17W012_2021_11_08_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