https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-01-16T02:33:18.285350Z 2018-01-16T02:33:46.652927Z s3://sentinel-s1-l1c/GRD/2018/1/16/IW/DV/S1B_IW_GRDH_1SDV_20180116T023318_20180116T023346_009190_010759_5EF3 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 2018-01-16T02:33:18.285350Z 2018-01-16T02:33:46.652927Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180116T041936_V20180116T000132_20180116T031902.EOF 192.0979726473267 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-16T04:27:36.192154Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180116T023318_20180116T023346_009190_010759_5EF3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.479650438 -12.496808147,45.922633939 -12.371030791,45.356661231 -12.24194993,44.791236571 -12.111716764,44.234667364 -11.982285062,44.063154332 -12.703491616,43.856651039 -13.563129639,44.416292166 -13.694267198,44.984919864 -13.82607929,45.554180389 -13.956585095,46.114511331 -14.083612528,46.31378694 -13.22070896,46.479650438 -12.496808147)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4458 45.78101787773583 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 2022-01-20T12:32:09.300250Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S15E045/2018/01/16/010759 2.0E-4 2.0E-4 true block average 2 2 -14.0 45.0 -15.0 46.0 POLYGON((46.0 -14.057652725790188,45.74568795583796 -14.0,46.0 -14.0,46.0 -14.057652725790188)) 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_010759_S15E045_2018_01_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010759_S15E045_2018_01_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010759_S15E045_2018_01_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010759_S15E045_2018_01_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010759_S15E045_2018_01_16_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