https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-10T02:29:15.467301Z 2020-08-10T02:29:48.309388Z s3://sentinel-s1-l1c/GRD/2020/8/10/IW/DV/S1A_IW_GRDH_1SDV_20200810T022915_20200810T022948_033838_03EC73_A837 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 2020-08-10T02:29:15.467301Z 2020-08-10T02:29:48.309388Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200810T062333_V20200810T013304_20200810T045034.EOF 192.478883023046 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-10T06:54:52.332792Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200810T022915_20200810T022948_033838_03EC73_A837 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.68867533896553 -23.898431174691304,45.13409787411395 -23.770772039209543,44.76693320534966 -23.685015238635277,44.52094653853574 -23.627011338787064,44.276287143738536 -23.568888226702256,43.90829420163689 -23.48064476661755,43.32609897465137 -23.33902300348978,43.175329888052545 -23.876957881804273,43.0739287005124 -24.23551037079482,42.97176724645163 -24.593944836962716,42.80375198462831 -25.177885454671255,43.145506457045855 -25.26175105633729,43.39395037080542 -25.32214608408955,43.76707475681705 -25.411957026564014,44.01612881783366 -25.471307688985753,44.39016447547387 -25.559544859282145,44.63982328503398 -25.617841636662728,44.88972239398191 -25.67571413907072,45.20867387264798 -25.748865256930557,45.221356819486616 -25.702163000672158,45.267269112410936 -25.52153548766276,45.36478253488453 -25.16162769618439,45.41223154843446 -24.98139205642084,45.599266613416745 -24.25993687587054,45.64341569704854 -24.079003002937995,45.68867533896553 -23.898431174691304)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.83609 45.66542544144204 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 2021-12-25T15:15:26.930219Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S25E043/2020/08/10/03EC73 2.0E-4 2.0E-4 true block average 2 2 -24.0 43.0 -25.0 44.0 POLYGON((43.0 -24.494889943517357,43.14053270413798 -24.0,44.0 -24.0,44.0 -25.0,43.0 -25.0,43.0 -24.494889943517357)) 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_03EC73_S25E043_2020_08_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03EC73_S25E043_2020_08_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03EC73_S25E043_2020_08_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03EC73_S25E043_2020_08_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03EC73_S25E043_2020_08_10_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