https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-17T14:54:25.994298Z 2020-02-17T14:54:50.992722Z s3://sentinel-s1-l1c/GRD/2020/2/17/IW/DV/S1A_IW_GRDH_1SDV_20200217T145425_20200217T145450_031294_0399A1_58DB 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 2020-02-17T14:54:25.994298Z 2020-02-17T14:54:50.992722Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200217T171431_V20200217T131222_20200217T162952.EOF 347.9337906086505 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-17T17:29:12.072474Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200217T145425_20200217T145450_031294_0399A1_58DB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.280638718222846 12.378608126394269,48.860079651189466 12.493099344947256,49.44129188931631 12.606588471203722,50.02301305160608 12.718812111789388,50.54745137236742 12.818800316538459,50.251637188070944 14.326740058154263,49.72364264006331 14.227815759550786,49.13802128650035 14.116620257631793,48.55622822768245 14.004632514986506,47.969709596271215 13.890211297374616,48.280638718222846 12.378608126394269)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83393811143289 46.28420351064798 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 2021-12-25T06:14:46.737700Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N13E048/2020/02/17/0399A1 2.0E-4 2.0E-4 true block average 2 2 14.0 48.0 13.0 49.0 POLYGON((48.15282155472562 13.0,48.0 13.742952430018214,48.0 13.896120512685073,48.53248213926802 14.0,49.0 14.0,49.0 13.0,48.15282155472562 13.0)) 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_0399A1_N13E048_2020_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0399A1_N13E048_2020_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0399A1_N13E048_2020_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0399A1_N13E048_2020_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0399A1_N13E048_2020_02_17_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