https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-02T16:15:23.373538Z 2020-11-02T16:15:51.380447Z s3://sentinel-s1-l1c/GRD/2020/11/2/IW/DV/S1A_IW_GRDH_1SDV_20201102T161523_20201102T161551_035071_041794_1250 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 2020-11-02T16:15:23.373538Z 2020-11-02T16:15:51.380447Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201102T191015_V20201102T144303_20201102T180033.EOF 347.6334608011935 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-03T11:33:09.477916Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201102T161523_20201102T161551_035071_041794_1250 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.51758791584531 -22.82395457478317,34.11276661960319 -22.687014705915498,34.71317287043395 -22.546362558083406,35.310789782880924 -22.40387002400897,35.87497469034497 -22.267050848569916,35.678218325844256 -21.54918528468666,35.5316843765999 -21.010619463929952,35.45213391017943 -20.71436279577859,34.8933730443454 -20.849208070495795,34.300392584732904 -20.99006266887431,33.70664142925633 -21.128785860915873,33.11962628771494 -21.26365075248615,33.193833247982504 -21.56150791352466,33.37797152812288 -22.283095484533003,33.51758791584531 -22.82395457478317)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33299 45.77221826107977 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 2021-12-25T19:40:44.844023Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S22E034/2020/11/02/041794 2.0E-4 2.0E-4 true block average 2 2 -21.0 34.0 -22.0 35.0 POLYGON((34.0 -21.060245973505168,34.25785966899225 -21.0,35.0 -21.0,35.0 -22.0,34.0 -22.0,34.0 -21.060245973505168)) 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_041794_S22E034_2020_11_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_041794_S22E034_2020_11_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_041794_S22E034_2020_11_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_041794_S22E034_2020_11_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_041794_S22E034_2020_11_02_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