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Notes:
All the frequencies are in MHz. The expansion velocity is in km^-1.
The main beam brightness temperature is in units of Kkm^-1.
<+> frequency corresponds to the that of the strongest hyperfine component.
<> calculated frequency corresponds to the average of the different hyperfine components.
+ Assumed width at half power of 14.5 km s^-1.
++ Frequency has been fixed to the calculated value.
* blend of hyperfine lines or K-doublets of the same molecule.
$ blended with another line. Line separation allows an individual fit for each line.
# blend of two of more lines. Only a line is fitted.
& Average of two of more hyperfine lines.
% Marginal detection and assignement.
[] Line too narrow for the expected width of normal lines in IRC+10216.

 

Table 2: Observed line parameters in IRC+10216 between 129 and 172.5 GHz

 

Table 3: U-Lines

 

Table 4: Observed line parameters for SiS, SiO, SiC and SiN

 

Table 5: Observed line parameters for SiC₂ and SiC₃

 

Table 6: Observed line parameters for metal-bearing species

 

Table 7: Observed line parameters for C₃H, C₃H₂, C₄H, H₂C₄, C₅H and C₆H

 

Table 8: Observed line parameters for HCCN, CH₃CN, HC₃N, C₃N and HC₅N

 

Table 9: Observed line parameters for CP, PN, CS, C₂S and C₃S