https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-11T19:17:54.106715Z 2018-09-11T19:18:44.104120Z s3://sentinel-s1-l1c/GRD/2018/9/11/IW/DV/S1A_IW_GRDH_1SDV_20180911T191819_20180911T191844_023655_0293FA_0E57 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 2018-09-11T19:18:19.106906Z 2018-09-11T19:18:44.104120Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180911T214132_V20180911T173537_20180911T205307.EOF 347.8864548609217 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-11T22:00:06.571909Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180911T191819_20180911T191844_023655_0293FA_0E57 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.019104382 14.677251132,-17.44614404 14.788301028,-16.871326917 14.898169092,-16.295930302 15.006594304,-15.728821768 15.111927544,-16.023311668 16.619494145,-16.594855758 16.51527262,-17.174698156 16.40782284,-17.753900081 16.298775928,-18.331173289 16.188391905,-18.019104382 14.677251132)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82938861816271 46.02893 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/2018/9/11/IW/DV/S1A_IW_GRDH_1SDV_20180911T191754_20180911T191819_023655_0293FA_20AF 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 2018-09-11T19:17:54.106715Z 2018-09-11T19:18:19.105418Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180911T214132_V20180911T173537_20180911T205307.EOF 347.9171618771448 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-11T21:59:57.728497Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180911T191754_20180911T191819_023655_0293FA_20AF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.707982667 13.165443715,-17.138883666 13.277186734,-16.567998739 13.387900841,-15.996594965 13.497324003,-15.433566366 13.603771768,-15.728821768 15.111927544,-16.295930302 15.006594304,-16.871326917 14.898169092,-17.44614404 14.788301028,-18.019104382 14.677251132,-17.707982667 13.165443715)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83469926047338 46.02905 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 2021-12-23T07:45:08.709669Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N14W019/2018/09/11/0293FA 2.0E-4 2.0E-4 true block average 2 2 15.0 -19.0 14.0 -18.0 POLYGON((-18.0 14.584418825502887,-18.08575593990255 15.0,-18.0 15.0,-18.0 14.584418825502887)) 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_0293FA_N14W019_2018_09_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0293FA_N14W019_2018_09_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0293FA_N14W019_2018_09_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0293FA_N14W019_2018_09_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0293FA_N14W019_2018_09_11_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