https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-21T16:19:41.831250Z 2018-08-21T16:20:31.829260Z s3://sentinel-s1-l1c/GRD/2018/8/21/IW/DV/S1A_IW_GRDH_1SDV_20180821T162006_20180821T162031_023346_028A1A_63D8 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 2018-08-21T16:20:06.830997Z 2018-08-21T16:20:31.829260Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180821T184508_V20180821T144248_20180821T180018.EOF 348.02003110616744 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-21T19:02:38.306439Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180821T162006_20180821T162031_023346_028A1A_63D8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.278200005 -4.872182388,30.384294688 -4.628366625,31.477909436 -4.385468713,31.442333534 -4.203877547,31.399263956 -4.023875458,31.360415007 -3.842937717,31.325322813 -3.661170546,31.286695836 -3.480200378,31.249645992 -3.298886397,31.211537105 -3.117814892,31.171116523 -2.937264211,31.158338042 -2.877677824,30.066143457 -3.117904793,28.961766437 -3.35957401,28.974456635 -3.419347883,29.014645795 -3.600461508,29.052396898 -3.782114574,29.089071686 -3.96400799,29.127357274 -4.145551209,29.162034365 -4.327893556,29.200494122 -4.509407931,29.24323699 -4.689982673,29.278200005 -4.872182388)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77225 46.16476401567473 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/2018/8/21/IW/DV/S1A_IW_GRDH_1SDV_20180821T161941_20180821T162006_023346_028A1A_91AB 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 2018-08-21T16:19:41.831250Z 2018-08-21T16:20:06.829513Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180821T184508_V20180821T144248_20180821T180018.EOF 348.00820303593065 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-21T19:02:44.549086Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180821T161941_20180821T162006_023346_028A1A_91AB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.615074553 -6.380847147,30.160599783 -6.26008146,30.721026226 -6.135376844,31.820028568 -5.888996119,31.78261423 -5.707750381,31.739641388 -5.527676423,31.697847185 -5.347343278,31.65687431 -5.166830728,31.572522459 -4.806365677,31.532369106 -4.625689589,31.493830554 -4.444657815,31.477909436 -4.385468713,30.384294688 -4.628366625,29.278200005 -4.872182388,29.293006891 -4.931785809,29.331073212 -5.113400812,29.370783409 -5.294656439,29.45424339 -5.656287139,29.49474236 -5.837380079,29.535997267 -6.018308835,29.578463899 -6.198973047,29.615074553 -6.380847147)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72787 46.11412303732433 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 2021-12-23T02:15:28.659941Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S05E029/2018/08/21/028A1A 2.0E-4 2.0E-4 true block average 2 2 -4.0 29.0 -5.0 30.0 POLYGON((29.278200004998904 -4.872182387994543,29.24323698999958 -4.6899826729979415,29.200494121998908 -4.509407930995285,29.162034365000903 -4.327893556004689,29.12735727400041 -4.145551209002087,29.096662028805117 -4.0,30.0 -4.0,30.0 -5.0,29.307304516463052 -5.0,29.293006890998715 -4.931785808993785,29.278200004998904 -4.872182387994543)) 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_028A1A_S05E029_2018_08_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028A1A_S05E029_2018_08_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028A1A_S05E029_2018_08_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028A1A_S05E029_2018_08_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028A1A_S05E029_2018_08_21_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