https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-26T06:54:45.812658Z 2023-09-26T06:55:29.451375Z s3://sentinel-s1-l1c/GRD/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T065510_20230926T065529_050495_0614ED_682A 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 2023-09-26T06:55:10.812852Z 2023-09-26T06:55:29.451375Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230926T065807_V20230926T061315_20230926T124815.EOF 192.5132926149153 693000 Copernicus Ground Segment 2023-09-26T07:31:51.018849Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230926T065510_20230926T065529_050495_0614ED_682A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.938203715932643 27.413730559544344,-13.325802098954602 27.479988385807758,-13.587151090019962 27.524010918943443,-13.979560497207547 27.589123698325597,-14.241421588079799 27.63191651886743,-14.634591183345549 27.695178879282615,-14.896953611858075 27.736734164000296,-15.43955247000153 27.82099346706304,-15.580895343079645 27.098217597671677,-15.635222868178799 26.823193174126164,-15.09783611385624 26.738421210044752,-14.837795219668209 26.69662071037827,-14.448080253830897 26.633027453208403,-14.18850213535054 26.590038403171004,-13.800167311628961 26.524782439731872,-13.542781132104903 26.480907148840437,-13.158235750759776 26.414429760541175,-13.136005417093296 26.508690396031522,-13.097791831256577 26.689948759023505,-13.056553803541343 26.870684189142583,-13.01662907999213 27.051648216868216,-12.978262756930114 27.23288168645705,-12.938203715932643 27.413730559544344)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77711383015707 46.503686583808 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/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T065445_20230926T065510_050495_0614ED_A469 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 2023-09-26T06:54:45.812658Z 2023-09-26T06:55:10.811353Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230926T065807_V20230926T061315_20230926T124815.EOF 192.5772650104709 693000 Copernicus Ground Segment 2023-09-26T07:33:46.844125Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230926T065445_20230926T065510_050495_0614ED_A469 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.60779800817733 28.921682663645896,-12.99948622678898 28.987477968272064,-13.264583479627312 29.03131394955673,-13.662644382487377 29.096087025668332,-13.928288664737691 29.138612657276695,-14.327161976128401 29.20141436089831,-14.593344276454436 29.242622168490282,-14.859737562744703 29.283300472523862,-15.146336320453074 29.326427775037992,-15.359317676538854 28.24254114184505,-15.396570921429927 28.062129001545454,-15.430676281076567 27.881239225131026,-15.43955247000153 27.82099346706304,-14.896953611858075 27.736734164000296,-14.634591183345549 27.695178879282615,-14.241421588079799 27.63191651886743,-13.979560497207547 27.589123698325597,-13.587151090019962 27.524010918943443,-13.325802098954602 27.479988385807758,-12.938203715932643 27.413730559544344,-12.847355654895454 27.835946421124493,-12.60779800817733 28.921682663645896)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73409399660466 46.58774274116067 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 2023-09-26T08:44:33.203143Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N27W014/2023/09/26/0614ED 2.0E-4 2.0E-4 true block average 2 2 28.0 -14.0 27.0 -13.0 POLYGON((-13.0 27.130200072310988,-13.02802383510582 27.0,-14.0 27.0,-14.0 28.0,-13.0 28.0,-13.0 27.130200072310988)) 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_0614ED_N27W014_2023_09_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0614ED_N27W014_2023_09_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0614ED_N27W014_2023_09_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0614ED_N27W014_2023_09_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0614ED_N27W014_2023_09_26_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 2021 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