https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-29T18:44:46.632148Z 2022-11-29T18:45:11.631385Z s3://sentinel-s1-l1c/GRD/2022/11/29/IW/DV/S1A_IW_GRDH_1SDV_20221129T184446_20221129T184511_046113_05851E_1C31 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 2022-11-29T18:44:46.632148Z 2022-11-29T18:45:11.631385Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221129T205112_V20221129T170307_20221129T202037.EOF 347.9548825164624 693000 Copernicus Ground Segment 2022-11-29T21:30:53.792991Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221129T184446_20221129T184511_046113_05851E_1C31 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.015375189542747 10.935449627159205,-8.44922198306837 11.048647636687502,-7.883390944997167 11.160635451957472,-7.31611683031629 11.271750251785074,-6.765564144849199 11.378468914395057,-6.873453595794614 11.921270598291594,-6.943919985722366 12.283453364579639,-7.015371331818456 12.64542615790771,-7.062294019016059 12.886646981332722,-7.616832603268814 12.780945378139116,-8.186308822253546 12.67108735257689,-8.756770743295242 12.559720715279516,-9.327493091682435 12.446991187213015,-9.275782242988763 12.20567454596277,-9.238473829005441 12.024227715665688,-9.199017628137044 11.843207876541864,-9.164954365596643 11.66110906317541,-9.091762579875583 11.297915879211404,-9.053206154209798 11.116709410331806,-9.015375189542747 10.935449627159205)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88170369129766 46.09154953587851 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 2022-11-29T23:40:31.978412Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/N11W010/2022/11/29/05851E 2.0E-4 2.0E-4 true block average 2 2 12.0 -10.0 11.0 -9.0 POLYGON((-9.028847581661063 11.0,-9.091762579874791 11.297915879207553,-9.164954365596556 11.66110906317503,-9.199017628136978 11.84320787654153,-9.233193006635295 12.0,-9.0 12.0,-9.0 11.0,-9.028847581661063 11.0)) 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_05851E_N11W010_2022_11_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05851E_N11W010_2022_11_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05851E_N11W010_2022_11_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05851E_N11W010_2022_11_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05851E_N11W010_2022_11_29_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