Table 1
Observational parameters.
Band | ν | T sys | θ b | f mb | f fh | S/Tmb |
(mm) | (GHz) | (K) | (″) | (Jy/K) | ||
|
||||||
3 | 109.635 | 130 | 23 | 0.80 | 0.95 | 5.2 |
3 | 113.365 | 240 | 22 | 0.80 | 0.95 | 5.1 |
1.3 | 221.315 | 240 | 11 | 0.62 | 0.92 | 4.8 |
1.3 | 225.045 | 260 | 11 | 0.62 | 0.92 | 4.8 |
Notes. Receiver band (λ ~ 3 or 1.3 mm), frequencies (ν), system temperatures
(Tsys) on an antenna temperature scale
(), full
width to half power (FWHP) beam widths in units of arcseconds (θb), and
adopted main beam efficiencies (fmb) and forward hemisphere
efficiencies (ffh) for the four 4 GHz wide
frequency intervals (2 ×
8 GHz), simultaneously observed by the 30-m telescope. The last
column provides conversion factors from main beam brightness temperatures (in Kelvin)
to flux density (Jansky) units.
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