https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-09T06:19:58.180959Z 2020-10-09T06:20:23.179850Z s3://sentinel-s1-l1c/GRD/2020/10/9/IW/DV/S1B_IW_GRDH_1SDV_20201009T061958_20201009T062023_023732_02D18F_E1D3 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-10-09T06:19:58.180959Z 2020-10-09T06:20:23.179850Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201009T083113_V20201009T040031_20201009T071801.EOF 192.7671833873639 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-09T08:39:53.344085Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201009T061958_20201009T062023_023732_02D18F_E1D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.6743599958037225 32.189183494193706,-4.081652481705642 32.25485514423377,-4.354698928806706 32.29809691194812,-4.630888383182546 32.34119316344582,-4.916981175745874 32.38514617546152,-5.195018890542891 32.42720803654042,-5.601823757940593 32.487589286237785,-6.013995703864255 32.547343801969184,-6.286570008768219 32.58607940663197,-6.321256624156659 32.405478024501114,-6.373197690486162 32.227201460642064,-6.396012786325297 32.044832891959146,-6.438544905625091 31.86523924887632,-6.483048046798737 31.68592780344634,-6.50617466430219 31.503577607289014,-6.542079302382651 31.323036572707668,-6.575297146602628 31.142108218298244,-6.5857518723718815 31.08238896686279,-6.182754341781191 31.023368363902655,-5.903127777328486 30.981646899086677,-5.352486181792243 30.897604413720224,-4.94516918240028 30.83382958528567,-4.669227689752981 30.789853439124048,-4.396576440244311 30.745783113028924,-4.007158447189628 30.681765682307493,-3.9503660063922696 30.921799609349623,-3.831210128074028 31.464855911507843,-3.7909774566034136 31.645793302269748,-3.7496676799319375 31.826556438716583,-3.7129867536131713 32.00807543769483,-3.6743599958037225 32.189183494193706)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78025242240728 46.88593976116131 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 2021-12-25T18:22:59.253718Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30W004/2020/10/09/02D18F 2.0E-4 2.0E-4 true block average 2 2 31.0 -4.0 30.0 -3.0 POLYGON((-3.933207497788756 31.0,-3.950366006391618 30.92179960935257,-4.0 30.71202094456314,-4.0 31.0,-3.933207497788756 31.0)) 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_02D18F_N30W004_2020_10_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D18F_N30W004_2020_10_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D18F_N30W004_2020_10_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D18F_N30W004_2020_10_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D18F_N30W004_2020_10_09_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