https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-02T18:25:10.826318Z 2022-11-02T18:25:39.857881Z s3://sentinel-s1-l1c/GRD/2022/11/2/IW/DV/S1A_IW_GRDH_1SDV_20221102T182510_20221102T182539_045719_0577C4_A17B 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 2022-11-02T18:25:10.826318Z 2022-11-02T18:25:39.857881Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221102T170854_V20221102T163832_20221102T231332.EOF 347.30718813506576 693000 Copernicus Ground Segment 2022-11-02T19:13:22.190977Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221102T182510_20221102T182539_045719_0577C4_A17B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.732515399412565 29.48158760634825,-6.342563618722378 29.546629925554974,-6.07760292159608 29.590123331549776,-5.679792939369934 29.65436411465783,-5.414327353266982 29.696525793904733,-5.015994747500951 29.7587290842144,-4.750153893716067 29.799534654330667,-4.484253178714048 29.839783224319177,-4.189756857565925 29.883688051867843,-4.236479657239785 30.121570597823247,-4.305385830519271 30.483099788533046,-4.339462894041714 30.663911928354693,-4.372534322299051 30.844863489952772,-4.40938580099959 31.025265346691818,-4.4432532501274835 31.206092647329168,-4.478412342903127 31.386728486976214,-4.500924385932808 31.508736746735103,-4.798812859471673 31.46556999604746,-5.068137900204969 31.425901890525022,-5.338717603537527 31.38544783384295,-5.732402505063783 31.32549590426693,-6.011117735129563 31.282294494318446,-6.414291363357915 31.218649108819676,-6.683485332721123 31.17540403277576,-7.080056264705897 31.110596746987603,-7.0561136724106985 30.98804701663648,-7.017458428311792 30.8068734753235,-6.976896231439627 30.626015271253955,-6.934529743324774 30.44545837956802,-6.900799416330077 30.263470473600112,-6.864813184342896 30.081854518926704,-6.826618378776613 29.900605603797977,-6.785584975605111 29.719831363944078,-6.7456526564664845 29.538874695786348,-6.732515399412565 29.48158760634825)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82897024624017 46.48770397957934 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 2022-11-02T21:22:11.104072Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/N30W007/2022/11/02/0577C4 2.0E-4 2.0E-4 true block average 2 2 31.0 -7.0 30.0 -6.0 POLYGON((-6.847563881455276 30.0,-6.900799416331541 30.263470473608066,-6.93452974332451 30.44545837956673,-7.0 30.729030058698395,-7.0 31.0,-6.0 31.0,-6.0 30.0,-6.847563881455276 30.0)) 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_0577C4_N30W007_2022_11_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0577C4_N30W007_2022_11_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0577C4_N30W007_2022_11_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0577C4_N30W007_2022_11_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0577C4_N30W007_2022_11_02_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 2021 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