https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-04-03T17:27:41.882037Z 2018-04-03T17:28:10.891478Z s3://sentinel-s1-l1c/GRD/2018/4/3/IW/DV/S1A_IW_GRDH_1SDV_20180403T172741_20180403T172810_021306_024A96_680B 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 2018-04-03T17:27:41.882037Z 2018-04-03T17:28:10.891478Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180403T194432_V20180403T154830_20180403T190600.EOF 348.0339682823649 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-03T19:57:28.212522Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180403T172741_20180403T172810_021306_024A96_680B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.330858372 2.082776833,12.43249259 2.316556077,13.533442754 2.549230715,13.484355726 2.78876206,13.413273764 3.151568548,13.338600603 3.513594555,13.261935576 3.875178568,13.22764783 4.056806789,13.203430772 4.177356158,12.100228504 3.947315562,10.996591313 3.71556721,11.021078978 3.594653791,11.055924536 3.412506728,11.133702726 3.049915991,11.209315035 2.686854281,11.281223178 2.322993028,11.330858372 2.082776833)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78056 46.04118650332542 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 2022-01-24T18:25:08.522696Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N02E012/2018/04/03/024A96 2.0E-4 2.0E-4 true block average 2 2 3.0 12.0 2.0 13.0 POLYGON((13.0 2.436493005574787,12.0 2.2247762563594455,12.0 3.0,13.0 3.0,13.0 2.436493005574787)) 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_024A96_N02E012_2018_04_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024A96_N02E012_2018_04_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024A96_N02E012_2018_04_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024A96_N02E012_2018_04_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024A96_N02E012_2018_04_03_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