https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-19T04:43:06.231068Z 2020-05-19T04:43:31.229166Z s3://sentinel-s1-l1c/GRD/2020/5/19/IW/DV/S1A_IW_GRDH_1SDV_20200519T044306_20200519T044331_032629_03C76F_B22C 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 2020-05-19T04:43:06.231068Z 2020-05-19T04:43:31.229166Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200519T062804_V20200519T021408_20200519T053138.EOF 191.9723344434083 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-19T06:48:41.739421Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200519T044306_20200519T044331_032629_03C76F_B22C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.808263648092714 -2.3594685455553877,14.70593890847843 -2.1195491638813757,13.607867474860203 -1.8797348080983918,13.452239766178508 -2.6027992403277156,13.37500789203723 -2.9645501559646847,13.286129720857373 -3.3866516068967294,14.385340521088693 -3.6291595205624345,15.487523945367423 -3.8708856118191823,15.499370075988224 -3.810444908017553,15.537083333995698 -3.6288505723133597,15.614602255232871 -3.2661329954005223,15.652205982614422 -3.084526827862411,15.694721027405215 -2.9039991838841663,15.76870557953451 -2.540538555664911,15.808263648092714 -2.3594685455553877)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67319658263183 46.00148380814711 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 2021-12-25T11:00:31.141432Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S03E013/2020/05/19/03C76F 2.0E-4 2.0E-4 true block average 2 2 -2.0 13.0 -3.0 14.0 POLYGON((13.367543531752588 -3.0,13.581982373318011 -2.0,14.0 -2.0,14.0 -3.0,13.367543531752588 -3.0)) 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_03C76F_S03E013_2020_05_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C76F_S03E013_2020_05_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C76F_S03E013_2020_05_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C76F_S03E013_2020_05_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C76F_S03E013_2020_05_19_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