https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-01-14T15:08:03.655427Z 2018-01-14T15:08:28.654200Z s3://sentinel-s1-l1c/GRD/2018/1/14/IW/DV/S1B_IW_GRDH_1SDV_20180114T150803_20180114T150828_009169_010699_02DE 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 2018-01-14T15:08:03.655427Z 2018-01-14T15:08:28.654200Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180114T173119_V20180114T132756_20180114T164526.EOF 348.0210550734997 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-14T17:39:19.128146Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180114T150803_20180114T150828_009169_010699_02DE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.61351881 5.367099384,46.724313651 5.597691934,47.830936431 5.825131551,47.75837436 6.187191146,47.615317041 6.911844917,47.530377799 7.333963392,46.97888332 7.222531763,46.420033525 7.108873978,45.861459536 6.994539604,45.305727722 6.880070494,45.392863872 6.456809934,45.539353337 5.730157019,45.61351881 5.367099384)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82765005933008 46.05067164434062 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 2022-01-20T12:20:20.029746Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N06E047/2018/01/14/010699 2.0E-4 2.0E-4 true block average 2 2 7.0 47.0 6.0 48.0 POLYGON((47.597578357734726 7.0,47.7958902204117 6.0,47.0 6.0,47.0 7.0,47.597578357734726 7.0)) 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_010699_N06E047_2018_01_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010699_N06E047_2018_01_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010699_N06E047_2018_01_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010699_N06E047_2018_01_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010699_N06E047_2018_01_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