https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-14T03:24:16.686878Z 2022-12-14T03:24:41.685402Z s3://sentinel-s1-l1c/GRD/2022/12/14/IW/DV/S1A_IW_GRDH_1SDV_20221214T032416_20221214T032441_046322_058C38_AD22 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 2022-12-14T03:24:16.686878Z 2022-12-14T03:24:41.685402Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221214T050115_V20221214T010022_20221214T041752.EOF 192.1116178105819 693000 Copernicus Ground Segment 2022-12-14T06:27:05.011031Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221214T032416_20221214T032441_046322_058C38_AD22 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.12780649735018 15.99514734083051,37.56247604144824 16.103381601971904,36.983180377352646 16.2126153823718,36.40553918185319 16.319846120247288,35.83850721534052 16.423455777471286,35.73212098390688 15.880554492568539,35.69512581433823 15.69982690205411,35.625393924874025 15.337577937096722,35.58806609777009 15.156898418798193,35.54131936914571 14.91632837099603,36.10615405848407 14.811215541879102,36.67740000916883 14.703392748649161,37.25095804352003 14.593609347533638,37.81758093717615 14.483659933229674,37.8290254207428 14.543444228545464,37.866761768972914 14.724848534117939,37.90783725929899 14.905601688382562,37.98027203859981 15.268994952247484,38.02270153455299 15.449484968409335,38.06036542389181 15.63089824542046,38.093515850214985 15.813181586520898,38.12780649735018 15.99514734083051)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.93002 46.07526342098889 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 2022-12-14T09:31:03.248404Z Batch API, v4.165.0 s3://deafrica-sentinel-1/s1_rtc/N15E036/2022/12/14/058C38 2.0E-4 2.0E-4 true block average 2 2 16.0 36.0 15.0 37.0 POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 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_058C38_N15E036_2022_12_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058C38_N15E036_2022_12_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058C38_N15E036_2022_12_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058C38_N15E036_2022_12_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058C38_N15E036_2022_12_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 2021 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