https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-01T17:24:08.750380Z 2021-12-01T17:24:33.748169Z s3://sentinel-s1-l1c/GRD/2021/12/1/IW/DV/S1B_IW_GRDH_1SDV_20211201T172408_20211201T172433_029834_038FBD_B3FF 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 2021-12-01T17:24:08.750380Z 2021-12-01T17:24:33.748169Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.96750433716625 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-02T11:04:58.914142Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211201T172408_20211201T172433_029834_038FBD_B3FF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.947127914475349 -10.014864769267602,14.517110679995922 -9.887049544560838,15.10075306508506 -9.755071765585267,15.680466043647776 -9.622906172447983,16.1810358217387 -9.50792587636404,16.141505439298378 -9.326986831114493,16.09580747835766 -9.147396815254298,16.05440958204444 -8.96681592015597,15.973346597251616 -8.605279006704157,15.93363460253117 -8.424334987454298,15.894851999190404 -8.243185494048285,15.85189613178191 -8.063007676192518,15.839179179345452 -8.00336394731416,15.223502397170158 -8.143479106213118,14.760794329108288 -8.248110913392917,14.180916369359926 -8.378417050767494,13.612416761203892 -8.505263662046609,13.665587658651221 -8.74621891778729,13.70484344018936 -8.927668189130829,13.745442830812854 -9.108821756960388,13.785435466691363 -9.290116144770115,13.907914502970982 -9.833468809251002,13.947127914475349 -10.014864769267602)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55455551830886 46.34175373141927 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 2021-12-26T15:44:08.279181Z Batch API, v4.69.2 s3://deafrica-sentinel-1/s1_rtc/S10E013/2021/12/01/038FBD 2.0E-4 2.0E-4 true block average 2 2 -9.0 13.0 -10.0 14.0 POLYGON((13.943914511518862 -10.0,13.907914502968724 -9.83346880924121,13.721054147376446 -9.0,14.0 -9.0,14.0 -10.0,13.943914511518862 -10.0)) 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_038FBD_S10E013_2021_12_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038FBD_S10E013_2021_12_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038FBD_S10E013_2021_12_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038FBD_S10E013_2021_12_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038FBD_S10E013_2021_12_01_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