https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-30T17:39:59.345537Z 2018-08-30T17:40:24.343671Z s3://sentinel-s1-l1c/GRD/2018/8/30/IW/DV/S1A_IW_GRDH_1SDV_20180830T173959_20180830T174024_023479_028E59_DCA6 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 2018-08-30T17:39:59.345537Z 2018-08-30T17:40:24.343671Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180830T214033_V20180830T173537_20180830T205307.EOF 347.8498777103939 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-03T11:44:56.354925Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180830T173959_20180830T174024_023479_028E59_DCA6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.358917809 16.199660157,6.93618369 16.310010822,7.515379011 16.419023516,8.09521537 16.526438261,8.664175007 16.630157455,8.558070668 17.17291859,8.486186012 17.534590946,8.368899296 18.13729319,7.795056311 18.034656987,7.210298384 17.928191301,6.626244413 17.819970974,6.044195221 17.710255155,6.169468727 17.106170062,6.246028467 16.7436816,6.358917809 16.199660157)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88211274401369 46.086 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 2021-12-23T04:33:43.653643Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N17E008/2018/08/30/028E59 2.0E-4 2.0E-4 true block average 2 2 18.0 8.0 17.0 9.0 POLYGON((8.395616746523155 18.0,8.591874511918894 17.0,8.0 17.0,8.0 18.0,8.395616746523155 18.0)) 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_028E59_N17E008_2018_08_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028E59_N17E008_2018_08_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028E59_N17E008_2018_08_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028E59_N17E008_2018_08_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028E59_N17E008_2018_08_30_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