https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-23T15:25:59.458241Z 2018-07-23T15:26:24.456925Z s3://sentinel-s1-l1c/GRD/2018/7/23/IW/DV/S1B_IW_GRDH_1SDV_20180723T152559_20180723T152624_011940_015FA5_F6BF 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 2018-07-23T15:25:59.458241Z 2018-07-23T15:26:24.456925Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180723T174532_V20180723T134429_20180723T170200.EOF 347.9662470536554 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-23T17:58:29.427541Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180723T152559_20180723T152624_011940_015FA5_F6BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.477109845 10.358478309,41.03788555 10.471083238,41.600317847 10.582946528,42.163155595 10.693804196,42.72155524 10.802704068,42.613303932 11.345472143,42.576345201 11.526247038,42.541932189 11.707505798,42.506058066 11.888478803,42.471884345 12.069772752,42.435144666 12.250569366,42.423432642 12.310717756,41.861817156 12.202985545,41.295791743 12.093158571,40.730228882 11.982178505,40.16638712 11.870307967,40.17866698 11.81001416,40.21693854 11.628760502,40.252714068 11.447005188,40.290138845 11.265578279,40.326036383 11.083843338,40.364513697 10.902623837,40.439915088 10.539867078,40.477109845 10.358478309)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.91638455183115 46.05081939321992 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 2021-12-22T18:17:05.473347Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N11E042/2018/07/23/015FA5 2.0E-4 2.0E-4 true block average 2 2 12.0 42.0 11.0 43.0 POLYGON((42.48503643624952 12.0,42.57634520100031 11.526247037998447,42.68220594204801 11.0,42.0 11.0,42.0 12.0,42.48503643624952 12.0)) 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_015FA5_N11E042_2018_07_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_015FA5_N11E042_2018_07_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_015FA5_N11E042_2018_07_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_015FA5_N11E042_2018_07_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_015FA5_N11E042_2018_07_23_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