https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-06T04:53:35.481865Z 2021-05-06T04:54:00.480784Z s3://sentinel-s1-l1c/GRD/2021/5/6/IW/DV/S1B_IW_GRDH_1SDV_20210506T045335_20210506T045400_026779_0332E5_AE89 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 2021-05-06T04:53:35.481865Z 2021-05-06T04:54:00.480784Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1378646431799 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-06T06:17:28.299493Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210506T045335_20210506T045400_026779_0332E5_AE89 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.738125876352958 17.07740033783997,15.158568644980146 17.1872918083394,14.577097612253704 17.29574422689126,13.994701528701505 17.402554611585295,13.418583345484665 17.50641962534497,13.312679400240926 16.963744056371887,13.125459324126087 15.998767855678185,13.696314852123386 15.893896068919636,14.273519288290132 15.786211102381321,14.85023490062175 15.676971722469759,15.424893262157797 15.566492066541736,15.738125876352958 17.07740033783997)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85760097133761 46.05792 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 2021-12-26T05:12:53.860934Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16E013/2021/05/06/0332E5 2.0E-4 2.0E-4 true block average 2 2 17.0 13.0 16.0 14.0 POLYGON((13.125698378885728 16.0,13.319754801619112 17.0,14.0 17.0,14.0 16.0,13.125698378885728 16.0)) 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_0332E5_N16E013_2021_05_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0332E5_N16E013_2021_05_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0332E5_N16E013_2021_05_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0332E5_N16E013_2021_05_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0332E5_N16E013_2021_05_06_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