https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-03-02T18:35:29.807272Z 2018-03-02T18:35:54.807023Z s3://sentinel-s1-l1c/GRD/2018/3/2/IW/DV/S1A_IW_GRDH_1SDV_20180302T183529_20180302T183554_020840_023BD0_A799 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 2018-03-02T18:35:29.807272Z 2018-03-02T18:35:54.807023Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180302T205334_V20180302T165420_20180302T201150.EOF 347.98064754022147 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-02T21:07:45.893566Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180302T183529_20180302T183554_020840_023BD0_A799 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.590394521 9.138118859,-6.028121217 9.252097267,-5.464325241 9.365423913,-4.900163879 9.477851393,-4.351092784 9.586325535,-4.385771671 9.767562572,-4.422917958 9.948403301,-4.494378316 10.310621612,-4.567269684 10.672540717,-4.650640822 11.094423641,-5.202562267 10.987117841,-5.76959821 10.875745017,-6.336211466 10.763324925,-6.901238684 10.650103631,-6.814551559 10.227138461,-6.738906471 9.864296428,-6.664791193 9.501137176,-6.626324602 9.319840087,-6.590394521 9.138118859)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87674697081236 46.09580461661447 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 2022-01-24T08:49:25.646947Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N10W005/2018/03/02/023BD0 2.0E-4 2.0E-4 true block average 2 2 11.0 -5.0 10.0 -4.0 POLYGON((-4.631981127671448 11.0,-4.433097229644167 10.0,-5.0 10.0,-5.0 11.0,-4.631981127671448 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_023BD0_N10W005_2018_03_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023BD0_N10W005_2018_03_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023BD0_N10W005_2018_03_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023BD0_N10W005_2018_03_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023BD0_N10W005_2018_03_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 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