https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-26T04:53:48.512105Z 2018-08-26T04:54:13.510934Z s3://sentinel-s1-l1c/GRD/2018/8/26/IW/DV/S1B_IW_GRDH_1SDV_20180826T045348_20180826T045413_012429_016EB3_89F8 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 2018-08-26T04:53:48.512105Z 2018-08-26T04:54:13.510934Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180826T082722_V20180826T040831_20180826T072601.EOF 192.1017099990838 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-26T08:50:46.662343Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180826T045348_20180826T045413_012429_016EB3_89F8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.424264364 15.566089897,14.849756449 15.676531809,14.273352565 15.785704071,13.696336004 15.893346667,13.126054337 15.998106978,13.019242221 15.455478691,12.831528878 14.490346343,13.397556512 14.384463848,13.970322726 14.275836974,14.54253645 14.165833282,15.112924832 14.054713839,15.311172504 15.022184042,15.424264364 15.566089897)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8773143201173 46.05399 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 2021-12-23T03:24:00.351960Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N15E012/2018/08/26/016EB3 2.0E-4 2.0E-4 true block average 2 2 16.0 12.0 15.0 13.0 POLYGON((12.930653927456516 15.0,13.0 15.356544381709309,13.0 15.0,12.930653927456516 15.0)) 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_016EB3_N15E012_2018_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016EB3_N15E012_2018_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016EB3_N15E012_2018_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016EB3_N15E012_2018_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016EB3_N15E012_2018_08_26_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