https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-10T18:35:15.365659Z 2023-07-10T18:35:40.364311Z s3://sentinel-s1-l1c/GRD/2023/7/10/IW/DV/S1A_IW_GRDH_1SDV_20230710T183515_20230710T183540_049365_05EFA8_538F 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 2023-07-10T18:35:15.365659Z 2023-07-10T18:35:40.364311Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230710T202511_V20230710T165456_20230710T201226.EOF 348.0117818333091 693000 Copernicus Ground Segment 2023-07-10T20:59:22.067432Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230710T183515_20230710T183540_049365_05EFA8_538F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.9693440302873 6.113388168841355,-5.412488404742938 6.2287314572402135,-4.849464551448269 6.3447017223679545,-4.293785976556877 6.458500694935283,-3.7493448324285907 6.569358861411353,-3.8222820706663807 6.931420814456364,-3.8936749061271008 7.293865422617788,-3.9307721439821437 7.474795633646261,-4.0518300532740135 8.077601180716075,-4.596959817637336 7.9682282900139025,-5.159305272960535 7.854583568113442,-5.72200202219998 7.740049420327221,-6.279419058171092 7.625794083440226,-6.268128990214899 7.565819811175249,-6.231275829924608 7.384160572810541,-6.191277482545837 7.203148461703069,-6.155270192895901 7.021309640104296,-6.044809105823891 6.476280876809735,-5.9693440302873 6.113388168841355)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.825131632129 46.06216331048344 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 2023-07-11T02:10:22.643730Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N07W004/2023/07/10/05EFA8 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.819514420410518,-3.893674906127096 7.293865422617795,-3.83579051416173 7.0,-4.0 7.0,-4.0 7.819514420410518)) 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_05EFA8_N07W004_2023_07_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EFA8_N07W004_2023_07_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EFA8_N07W004_2023_07_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EFA8_N07W004_2023_07_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EFA8_N07W004_2023_07_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 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