https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-18T02:34:25.618678Z 2022-06-18T02:34:50.617426Z s3://sentinel-s1-l1c/GRD/2022/6/18/IW/DV/S1A_IW_GRDH_1SDV_20220618T023425_20220618T023450_043711_0537F2_B6DF 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 2022-06-18T02:34:25.618678Z 2022-06-18T02:34:50.617426Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220618T054722_V20220618T014127_20220618T045857.EOF 192.0953698518701 693000 Copernicus Ground Segment 2022-06-18T06:11:31.042229Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220618T023425_20220618T023450_043711_0537F2_B6DF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.51871855510959 -12.330404791966004,45.961218951783245 -12.204567158441908,45.394672248424435 -12.075420388137625,44.82866662772409 -11.945133981643476,44.27614850094713 -11.81674207542491,44.104911805522626 -12.538331251259521,43.91788788091766 -13.319031938743109,44.47325076990313 -13.449027702672804,45.042248249211355 -13.58081106477768,45.61186710625506 -13.711308096279707,46.17246434699005 -13.83832947810986,46.35304648955381 -13.0546785918564,46.51871855510959 -12.330404791966004)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44864 45.80556709973609 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 2022-06-18T07:39:38.682811Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S13E044/2022/06/18/0537F2 2.0E-4 2.0E-4 true block average 2 2 -12.0 44.0 -13.0 45.0 POLYGON((44.0 -12.976268370104496,44.23266048523743 -12.0,45.0 -12.0,45.0 -13.0,44.0 -13.0,44.0 -12.976268370104496)) 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_0537F2_S13E044_2022_06_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0537F2_S13E044_2022_06_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0537F2_S13E044_2022_06_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0537F2_S13E044_2022_06_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0537F2_S13E044_2022_06_18_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