https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-08T19:03:35.604003Z 2019-09-08T19:04:00.603254Z s3://sentinel-s1-l1c/GRD/2019/9/8/IW/DV/S1A_IW_GRDH_1SDV_20190908T190335_20190908T190400_028934_0347D8_3C00 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 2019-09-08T19:03:35.604003Z 2019-09-08T19:04:00.603254Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190908T212200_V20190908T171916_20190908T203646.EOF 347.72132954150754 693000 Copernicus S1 Core Ground Segment - UPA 2019-09-08T21:33:07.546084Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190908T190335_20190908T190400_028934_0347D8_3C00 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.1261312669326 20.592914294846338,-14.5354998381485 20.701147790535654,-13.939412630009539 20.80817647415067,-13.342492360303511 20.913133803742003,-12.757808925507804 21.013777679595226,-12.82722196467246 21.37555643985355,-12.933967093930802 21.917885862005015,-13.038915396964143 22.460476514039073,-13.050122875978886 22.520528143333593,-13.641130691150751 22.420918256622603,-14.244451539825508 22.316852546420442,-14.846871555168448 22.21054881432488,-15.443717948648146 22.10287040513401,-15.431451515612347 22.042688522854604,-15.317197099775004 21.49894773042974,-15.201396121032516 20.955486788817797,-15.1261312669326 20.592914294846338)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83036205975113 46.05691273437654 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 2021-12-24T21:51:28.491886Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N21W016/2019/09/08/0347D8 2.0E-4 2.0E-4 true block average 2 2 22.0 -16.0 21.0 -15.0 POLYGON((-15.21088102238821 21.0,-15.422481520516108 22.0,-15.0 22.0,-15.0 21.0,-15.21088102238821 21.0)) 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_0347D8_N21W016_2019_09_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0347D8_N21W016_2019_09_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0347D8_N21W016_2019_09_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0347D8_N21W016_2019_09_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0347D8_N21W016_2019_09_08_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