https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-07T04:12:27.790049Z 2021-12-07T04:13:17.788853Z s3://sentinel-s1-l1c/GRD/2021/12/7/IW/DV/S1B_IW_GRDH_1SDV_20211207T041252_20211207T041317_029914_039232_A472 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 2021-12-07T04:12:52.789452Z 2021-12-07T04:13:17.788853Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1107947839685 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-07T12:39:07.936831Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211207T041252_20211207T041317_029914_039232_A472 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.775125409433404 15.925555812105248,25.200826000283286 16.03558103569345,24.623849780471588 16.144450005618218,24.0442813575263 16.252117377829283,23.477913505346653 16.35568659087595,23.406701440536786 15.993991713682128,23.37175858059152 15.812969486844125,23.265305916936068 15.270168434975012,23.228249478004507 15.089514514468835,23.18093326308172 14.848467104991775,23.740742802213887 14.744214272213686,24.3134840654308 14.6360435253156,24.886929681537005 14.526220132856029,25.46162412673398 14.414639105282138,25.474724154906795 14.474762181687245,25.512098943704075 14.6561622932166,25.55111826474029 14.837240632885885,25.588728177177494 15.01859246675247,25.662453464767403 15.381581470461994,25.775125409433404 15.925555812105248)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.95026885879679 46.11123438274969 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/2021/12/7/IW/DV/S1B_IW_GRDH_1SDV_20211207T041227_20211207T041252_029914_039232_F401 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 2021-12-07T04:12:27.790049Z 2021-12-07T04:12:52.787959Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1453299203092 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-07T09:10:46.250524Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211207T041227_20211207T041252_029914_039232_F401 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.092374460901524 17.43585574708402,25.51187021122122 17.545536133996013,24.928765988755995 17.653864414146817,24.34411479983749 17.760620003734854,23.770018936406853 17.863628110132517,23.73401247188879 17.68294202069911,23.699452716230127 17.501900645617336,23.663665779030303 17.321073024756732,23.558322755988733 16.77820002714059,23.477913505346653 16.35568659087595,24.0442813575263 16.252117377829283,24.623849780471588 16.144450005618218,25.200826000283286 16.03558103569345,25.775125409433404 15.925555812105248,25.82542150350971 16.167286554548156,25.9414244087445 16.710699216719917,26.092374460901524 17.43585574708402)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90074095730498 46.0938941373265 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 2021-12-26T16:01:43.545812Z Batch API, v4.69.4 s3://deafrica-sentinel-1/s1_rtc/N15E025/2021/12/07/039232 2.0E-4 2.0E-4 true block average 2 2 16.0 25.0 15.0 26.0 POLYGON((25.77512549182 15.925556208067484,25.584872351561568 15.0,25.0 15.0,25.0 16.0,25.79061475861569 16.0,25.77512549182 15.925556208067484)) 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_039232_N15E025_2021_12_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039232_N15E025_2021_12_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039232_N15E025_2021_12_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039232_N15E025_2021_12_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039232_N15E025_2021_12_07_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