https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-08T04:35:46.800288Z 2020-02-08T04:36:14.114508Z s3://sentinel-s1-l1c/GRD/2020/2/8/IW/DV/S1A_IW_GRDH_1SDV_20200208T043546_20200208T043614_031156_0394EB_70DE 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 2020-02-08T04:35:46.800288Z 2020-02-08T04:36:14.114508Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200208T064328_V20200208T020552_20200208T052322.EOF 191.9975679750749 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-08T08:27:52.433894Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200208T043546_20200208T043614_031156_0394EB_70DE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.126435942195698 -5.773620668952934,16.026030102729823 -5.530122610779102,14.919607231660772 -5.283079583493675,14.880940957309276 -5.4640398404256025,14.839843668291312 -5.644551161193242,14.800531964288291 -5.825474703371645,14.759732462671677 -6.006068744723277,14.715514304843218 -6.185892040356072,14.675975018713958 -6.366786646717064,14.638507978087649 -6.548162269351972,14.599042442688418 -6.729091021216918,14.581779017851812 -6.803706037000007,15.129695276937738 -6.927498781533263,15.690882075046641 -7.053586657312943,16.2501708242874 -7.178517625851173,16.794650529041967 -7.2994367938106866,16.81054644563054 -7.224330365487677,16.89023560847551 -6.861762014816034,16.929000477829952 -6.680244691103047,16.96927610959374 -6.499067369337096,17.00783380301072 -6.3175131412222285,17.126435942195698 -5.773620668952934)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56989151005373 45.95467001912466 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 2021-12-25T05:47:49.371086Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S07E016/2020/02/08/0394EB 2.0E-4 2.0E-4 true block average 2 2 -6.0 16.0 -7.0 17.0 POLYGON((17.0 -6.354399685327022,16.859852180654826 -7.0,16.0 -7.0,16.0 -6.0,17.0 -6.0,17.0 -6.354399685327022)) 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_0394EB_S07E016_2020_02_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0394EB_S07E016_2020_02_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0394EB_S07E016_2020_02_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0394EB_S07E016_2020_02_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0394EB_S07E016_2020_02_08_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