https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-16T17:02:54.471243Z 2020-12-16T17:03:23.498750Z s3://sentinel-s1-l1c/GRD/2020/12/16/IW/DV/S1A_IW_GRDH_1SDV_20201216T170254_20201216T170323_035714_042DE6_8213 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 2020-12-16T17:02:54.471243Z 2020-12-16T17:03:23.498750Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201216T211128_V20201216T165441_20201216T201211.EOF 347.25887383936896 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-17T07:17:54.630727Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201216T170254_20201216T170323_035714_042DE6_8213 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.658513060913446 30.285838893574198,14.049049677555729 30.350348522457306,14.314622524413814 30.3935002501396,14.711662570445998 30.45694125158205,14.977164244153212 30.49864628979932,15.376569704552288 30.560302122477914,15.643482172219016 30.600780514166605,15.911374917327574 30.640823957481977,16.223087342544595 30.68666895403536,16.13849592337275 31.10533092903989,16.03047107501067 31.64702855741515,15.89985078042247 32.31000522063161,15.581909336627858 32.264542720055715,15.310042902490947 32.22498394780578,14.9036843359085 32.16470140480548,14.632699529093266 32.12373299065838,14.362109230633724 32.082209556826186,13.958112262150134 32.019068712343774,13.6881115905867 31.976106160806165,13.291470629558955 31.911874128882097,13.318997639000756 31.79058936206156,13.357655185008575 31.609356703506936,13.397183402626682 31.428267188388613,13.438744146199909 31.247512532020142,13.478231158173626 31.06641912233814,13.522143651895632 30.886056691826994,13.559076723355377 30.704545012781082,13.60160030213023 30.523958507865366,13.646119464473278 30.343706376337714,13.658513060913446 30.285838893574198)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79590304904479 46.34685169307238 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 2021-12-25T21:56:32.215274Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E015/2020/12/16/042DE6 2.0E-4 2.0E-4 true block average 2 2 31.0 15.0 30.0 16.0 POLYGON((16.0 30.653858460699972,15.376569704564858 30.56030212248006,15.0 30.502171423231854,15.0 31.0,16.0 31.0,16.0 30.653858460699972)) 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_042DE6_N30E015_2020_12_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_042DE6_N30E015_2020_12_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_042DE6_N30E015_2020_12_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_042DE6_N30E015_2020_12_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_042DE6_N30E015_2020_12_16_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