https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-15T03:17:22.878258Z 2022-11-15T03:17:47.876893Z s3://sentinel-s1-l1c/GRD/2022/11/15/IW/DV/S1A_IW_GRDH_1SDV_20221115T031722_20221115T031747_045899_057DDC_9EF0 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 2022-11-15T03:17:22.878258Z 2022-11-15T03:17:47.876893Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221115T045509_V20221115T005209_20221115T040939.EOF 192.0270569261629 693000 Copernicus Ground Segment 2022-11-15T05:44:16.374541Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221115T031722_20221115T031747_045899_057DDC_9EF0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.17824387756011 11.238746831982636,38.63672827368071 11.346678595966443,38.06379325573502 11.459704823748762,37.5008119737121 11.569583222434503,36.952732774087984 11.675416070021729,36.91432229910343 11.49498358645895,36.87699519934375 11.314245446692876,36.843877794256116 11.132689596226601,36.80662070806672 10.951928585428254,36.77365897857407 10.770327661432363,36.74213043131458 10.588440197305454,36.71431812756639 10.405818519483468,36.67058606079259 10.226296852160685,36.65778562474455 10.16673127225336,37.20246258135127 10.059821284828432,37.75773716044132 9.949832198402483,38.324121321184535 9.836609719798645,38.88579192863711 9.723313195169883,38.89366330446232 9.784114084813773,38.935402918031116 9.96471709174397,38.97850354690877 10.145045135760055,39.00990523709114 10.32773660367567,39.042672543968905 10.510147252696587,39.07092444388742 10.693462227235873,39.11044869335868 10.87450377700337,39.136432053344244 11.058262774592995,39.17824387756011 11.238746831982636)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.03334 46.25623950265894 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 2022-11-15T07:29:29.322069Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N10E039/2022/11/15/057DDC 2.0E-4 2.0E-4 true block average 2 2 11.0 39.0 10.0 40.0 POLYGON((39.128193748467275 11.0,39.110448693358734 10.874503777003698,39.070924443887314 10.693462227235361,39.04267254396887 10.510147252696587,39.0 10.270109058988528,39.0 11.0,39.128193748467275 11.0)) 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_057DDC_N10E039_2022_11_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057DDC_N10E039_2022_11_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057DDC_N10E039_2022_11_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057DDC_N10E039_2022_11_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057DDC_N10E039_2022_11_15_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