https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-03-24T02:24:44.089069Z 2018-03-24T02:25:13.117428Z s3://sentinel-s1-l1c/GRD/2018/3/24/IW/DV/S1B_IW_GRDH_1SDV_20180324T022444_20180324T022513_010167_012784_241C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-03-24T02:24:44.089069Z 2018-03-24T02:25:13.117428Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180324T040610_V20180323T235317_20180324T031047.EOF 192.0809242855202 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-24T04:16:44.048155Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180324T022444_20180324T022513_010167_012784_241C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.785364705 -11.428069909,48.222115152 -11.301245069,47.654541706 -11.172261958,47.087467566 -11.042216473,46.548675141 -10.917573819,46.365736679 -11.696771164,46.165952116 -12.539276725,46.707514575 -12.665587099,47.277586125 -12.797231271,47.848242379 -12.927654131,48.414632065 -13.05574888,48.607951331 -12.210113733,48.785364705 -11.428069909)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.49097 45.90417115753608 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 2022-01-24T14:42:46.499512Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S12E048/2018/03/24/012784 2.0E-4 2.0E-4 true block average 2 2 -11.0 48.0 -12.0 49.0 POLYGON((48.78536470500013 -11.428069908999941,48.655617440176904 -12.0,48.0 -12.0,48.0 -11.250768600259066,48.78536470500013 -11.428069908999941)) 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_012784_S12E048_2018_03_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_012784_S12E048_2018_03_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_012784_S12E048_2018_03_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_012784_S12E048_2018_03_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_012784_S12E048_2018_03_24_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