Taeduk Radio Astronomy Observatory (TRAO)


14-m Telescope

TRAO Name Taeduk Radio Astronomy Observatory
Site Deajeon, Republic of Korea
Location East Longitude 127° 22′ 30″.591
North Latitude 36° 23′ 51″.162
Elevation 144 m
Telescope Primary Reflector Diameter 13.716 m
Subreflector Diameter 1.085 m
Effective Focal Ratio 4.074
Prime Focus 0.3704
Surface Accuracy < 130 µm rms
Mount Alt-Azimuth mount
Pointing Accuracy < 10″ rms
Enclosure (Radome) ESSCO LAM 10
Frontend SEQUOIA-TRAO 4x4 arrays
Frequency range 85 - 115.6 GHz
Backend FFT Spectrometer 8192 channels with 125 MHz bandwidth

KASI logo image
Taeduk Radio Astronomy Observatory 776, Daedeokdae-ro, Yuseong-gu, Daejeon, Korea (34055)
Phone:+82-42-865-2187/Fax:+82-42-865-3304, E-mail: igjeong(a)kasi.re.kr, Last Updated: 12-04-2017
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