https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-10T18:52:49.835986Z 2019-08-10T18:53:14.834467Z s3://sentinel-s1-l1c/GRD/2019/8/10/IW/DV/S1A_IW_GRDH_1SDV_20190810T185249_20190810T185314_028511_033921_24B1 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 2019-08-10T18:52:49.835986Z 2019-08-10T18:53:14.834467Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190810T210936_V20190810T171101_20190810T202831.EOF 347.9461598976623 693000 Copernicus S1 Core Ground Segment - UPA 2019-08-10T21:19:53.017037Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190810T185249_20190810T185314_028511_033921_24B1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.182995318764348 11.4806476266581,-10.616850986796628 11.593352055077967,-10.04899242116663 11.705193129926021,-9.480677724544428 11.815907202468415,-8.92866510998212 11.922268495134682,-8.963263451686549 12.103418665601506,-9.000847259208822 12.284085956891916,-9.037632338189796 12.464901666980914,-9.07298372671067 12.645985426268789,-9.11050318205115 12.826652490279502,-9.146707389115313 13.007564780658072,-9.181755541665463 13.188690516905664,-9.229244804124672 13.429542812346757,-9.784749228262903 13.324306529824918,-10.356605631463975 13.214602641402612,-10.92794845896877 13.103621159832578,-11.49751174822321 12.991624271974734,-11.447685294095297 12.750182031866862,-11.410941840457653 12.568598872955464,-11.37301242429112 12.38724943023124,-11.333830976831544 12.206147740731582,-11.296828198656426 12.024610962276233,-11.258339790805858 11.84336872046895,-11.219157305505389 11.662264106256202,-11.182995318764348 11.4806476266581)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87769295370775 46.11471219420657 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 2021-12-24T20:22:55.655638Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N12W011/2019/08/10/033921 2.0E-4 2.0E-4 true block average 2 2 13.0 -11.0 12.0 -10.0 POLYGON((-11.0 12.0,-11.0 13.0,-10.0 13.0,-10.0 12.0,-11.0 12.0)) 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_033921_N12W011_2019_08_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_033921_N12W011_2019_08_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_033921_N12W011_2019_08_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_033921_N12W011_2019_08_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_033921_N12W011_2019_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