https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-22T17:16:24.745813Z 2019-05-22T17:16:58.616629Z s3://sentinel-s1-l1c/GRD/2019/5/22/IW/DV/S1B_IW_GRDH_1SDV_20190522T171624_20190522T171658_016359_01ECAD_2C71 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-05-22T17:16:24.745813Z 2019-05-22T17:16:58.616629Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190522T180246_V20190522T140913_20190522T172643.EOF 346.75922623896196 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-22T18:25:29.040779Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190522T171624_20190522T171658_016359_01ECAD_2C71 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.251027957136444 -36.74447854382035,21.64306172597642 -36.65472728123658,21.915928595796146 -36.59136744554872,22.188348369471097 -36.52738641716704,22.596134253106527 -36.43025548691475,22.867425428785385 -36.364732196740036,23.273507136145756 -36.265299448407305,23.543654876760773 -36.19824937484494,23.916411572616028 -36.104529478321844,23.783911078339706 -35.75053992122457,23.587366232876082 -35.21911276605191,23.393456460034685 -34.68731789152503,23.22741939785393 -34.225889359895135,22.862336982756986 -34.31741536394372,22.59779976400192 -34.38292486946139,22.200226567682638 -34.4801190256873,21.93466904857892 -34.54419844670709,21.53557472972188 -34.63923696128232,21.26900951279538 -34.701872318405336,21.00204489918179 -34.763926176523256,20.618557246239035 -34.85187515908701,20.771177353347646 -35.316636906544176,20.94924989903484 -35.852350431679575,21.129565851968216 -36.3877773548115,21.251027957136444 -36.74447854382035)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.90091 45.40280977205056 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 2021-12-24T16:15:41.237982Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S36E023/2019/05/22/01ECAD 2.0E-4 2.0E-4 true block average 2 2 -35.0 23.0 -36.0 24.0 POLYGON((23.507470564965526 -35.0,23.587366232889035 -35.21911276608747,23.877285538340736 -36.0,23.0 -36.0,23.0 -35.0,23.507470564965526 -35.0)) 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_01ECAD_S36E023_2019_05_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01ECAD_S36E023_2019_05_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01ECAD_S36E023_2019_05_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01ECAD_S36E023_2019_05_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01ECAD_S36E023_2019_05_22_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