https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-14T04:32:12.923804Z 2019-05-14T04:32:39.521078Z s3://sentinel-s1-l1c/GRD/2019/5/14/IW/DV/S1B_IW_GRDH_1SDV_20190514T043212_20190514T043239_016235_01E8E7_5695 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 2019-05-14T04:32:12.923804Z 2019-05-14T04:32:39.521078Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190514T061256_V20190514T020505_20190514T052235.EOF 191.9683779107574 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-14T06:31:57.363682Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190514T043212_20190514T043239_016235_01E8E7_5695 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.282488052563508 4.355153422039081,18.17633172253166 4.586402261552612,17.07043069748769 4.81571318970328,16.961244787660654 4.27229288487295,16.887730433743315 3.910068317928981,16.76984979687922 3.3351378285816033,17.873327388530697 3.103455532026707,18.97728467573199 2.8703869340224375,19.096806354241934 3.446949204104739,19.17146971068513 3.8101953727223,19.245200252391086 4.173625236677152,19.282488052563508 4.355153422039081)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78397 46.0065960935345 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 2021-12-24T15:49:36.195712Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N03E017/2019/05/14/01E8E7 2.0E-4 2.0E-4 true block average 2 2 4.0 17.0 3.0 18.0 POLYGON((18.0 3.0767122799976896,17.0 3.286816296712662,17.0 4.0,18.0 4.0,18.0 3.0767122799976896)) 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_01E8E7_N03E017_2019_05_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01E8E7_N03E017_2019_05_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01E8E7_N03E017_2019_05_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01E8E7_N03E017_2019_05_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01E8E7_N03E017_2019_05_14_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