https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-18T06:44:34.837492Z 2021-12-18T06:45:24.836905Z s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T064459_20211218T064524_030076_039751_7CF3 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 2021-12-18T06:44:59.837924Z 2021-12-18T06:45:24.836905Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T065556_V20211218T060407_20211218T123907.EOF 192.7060516678288 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T08:18:33.659672Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T064459_20211218T064524_030076_039751_7CF3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.043013948619569 31.20138285172776,-10.434745984834779 31.2654193987508,-10.70727953643527 31.30921151678595,-11.116548220559903 31.373815544026286,-11.389702354430648 31.416159905733572,-11.799889256923676 31.478585332738927,-12.073646950778222 31.519472807551534,-12.347641189713928 31.559774993070302,-12.642241319968482 31.602406448811223,-12.94016219810608 30.098345210383933,-12.650201774833521 30.05528594960355,-12.38051085535487 30.014621350129687,-12.11104109793244 29.973405496016372,-11.70725639310106 29.91055114676918,-11.438350013954144 29.867963166754677,-11.035421436159412 29.803056989045764,-10.767093049571208 29.75910550748939,-10.381380916601191 29.694898949658306,-10.206101641948733 30.478010035873254,-10.043013948619569 31.20138285172776)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62478900427096 46.46080484113209 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 s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T064434_20211218T064459_030076_039751_4B2D 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 2021-12-18T06:44:34.837492Z 2021-12-18T06:44:59.836475Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T065556_V20211218T060407_20211218T123907.EOF 192.8020452331072 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T07:31:11.637813Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T064434_20211218T064459_030076_039751_4B2D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.70280154111624 32.70798074872946,-10.097766161239678 32.77135405448515,-10.374826409149883 32.815007689869105,-10.790919775053679 32.879338888253635,-11.068646166430344 32.92145782456633,-11.48572405993056 32.98347966136397,-11.764096873173525 33.02405417430793,-12.042722573180615 33.06400837239369,-12.345698574732422 33.10669712657573,-12.642241319968482 31.602406448811223,-12.347641189713928 31.559774993070302,-12.073646950778222 31.519472807551534,-11.799889256923676 31.478585332738927,-11.389702354430648 31.416159905733572,-11.116548220559903 31.373815544026286,-10.70727953643527 31.30921151678595,-10.434745984834779 31.2654193987508,-10.043013948619569 31.20138285172776,-9.868348798574399 31.98493900798505,-9.70280154111624 32.70798074872946)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58717027875407 46.4363661235435 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 2021-12-26T16:35:31.681405Z Batch API, v4.73.0 s3://deafrica-sentinel-1/s1_rtc/N31W012/2021/12/18/039751 2.0E-4 2.0E-4 true block average 2 2 32.0 -12.0 31.0 -11.0 POLYGON((-12.0 31.0,-12.0 32.0,-11.0 32.0,-11.0 31.0,-12.0 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_039751_N31W012_2021_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039751_N31W012_2021_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039751_N31W012_2021_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039751_N31W012_2021_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039751_N31W012_2021_12_18_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