https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-01-11T04:53:11.059039Z 2018-01-11T04:53:35.438938Z s3://sentinel-s1-l1c/GRD/2018/1/11/IW/DV/S1A_IW_GRDH_1SDV_20180111T045311_20180111T045335_020102_02245D_CA16 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 2018-01-11T04:53:11.059039Z 2018-01-11T04:53:35.438938Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180111T063741_V20180111T022207_20180111T053937.EOF 192.0521225737911 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-11T08:04:21.169747Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180111T045311_20180111T045335_020102_02245D_CA16 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.095054358 -9.933944325,11.555962133 -9.813124662,10.988123184 -9.684848222,10.420713172 -9.555645005,9.866857177 -9.428550474,9.700275069 -10.150724849,9.555836824 -10.772029169,10.111685404 -10.900506044,10.681203182 -11.030994227,11.251217851 -11.160423783,11.792436579 -11.282214608,11.932831408 -10.658678594,12.095054358 -9.933944325)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.34595 45.85003365048978 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 2022-01-20T09:38:45.174775Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S12E010/2018/01/11/02245D 2.0E-4 2.0E-4 true block average 2 2 -11.0 10.0 -12.0 11.0 POLYGON((11.0 -11.103381365177372,10.545928378672329 -11.0,11.0 -11.0,11.0 -11.103381365177372)) 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_02245D_S12E010_2018_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02245D_S12E010_2018_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02245D_S12E010_2018_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02245D_S12E010_2018_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02245D_S12E010_2018_01_11_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