Table 2: Observed parameters. Column 2 lists the reference position (see Table 1) and peak position of the NH3 core. The main beam temperature, the LSR velocity, the line width, the optical depth of the main hyperfine component and the peak value of the integrated intensity of the (1, 1) line are given in Cols. 3-7. Columns 8-12 and 13-17 are the same items as Cols. 3-7 but for the (2, 2) and (3, 3) lines.
Source Position $T_{\rm B}(1,1)$ $V_{\rm lsr}$ $\Delta {v(1,1)}$ $\tau$(1, 1, m) P(1, 1) $T_{\rm B}(2,2)$ $V_{\rm LSR}$ $\Delta {v(2,2)}$ $\tau$(2, 2, m) P(2, 2) $T_{\rm B}(3,~3)$ $V_{\rm LSR}$ $\Delta {v(3,~3)}$ $\tau$(3, 3, m) P(3, 3)  
Name ( $^{\prime\prime}$, $^{\prime\prime}$) (K) (km s-1) (km s-1)   (K km s-1) (K) (km s-1) (km s-1)   (K km s-1) (K) (km s-1) (km s-1)   (K km s-1)  
02485+6902-N (0, 0) 0.4 -10.37(0.04) 0.86(0.11) 1.0(0.6)                        
(40, 0) 0.7 -10.43(0.02) 0.62(0.03) 0.5(0.0) 0.6 0.2 -10.48(0.08)                  
03035+5819-I (0, 0) 0.4 -39.61(0.03) 2.14(0.12) 0.2(0.0) 0.8 0.2 -39.21(0.14) 2.06(0.47)   0.2            
06306+0437-I (0, 0) 0.1 15.02(0.13) 1.36(0.35) 0.1(0.4) 0.2 0.1 14.98(0.38) 1.31(0.73)                
06501+0143-I (0, 0) 0.2 45.06(0.12)   0.1(0.3)     45.44(0.49)                  
18196-1331-II (0,0) 0.9 21.91(0.03) 1.75(0.09) 0.7(0.2) 2.0 0.5 22.05(0.06) 1.56(0.21) 0.9(1.0) 1.1 0.2 22.21(0.14) 1.36(0.14) 1.0(0.4) 0.2  
18265+0028-I (0, 0) 2.7 7.66(0.01) 0.77(0.01) 2.4(0.1) 2.8 0.9 7.63(0.02) 0.74(0.04) 0.3(0.0) 1.3            
18308-0503-II (0, 0) 0.4 42.17(0.06) 1.82(0.17) 0.5(0.5)   0.2 42.23(0.08) 2.08(0.13) 6.9(2.3)   0.1 42.25(0.31) 2.37(0.84) 0.1(1.7)    
(-40, 40) 0.6 42.58(0.04) 1.32(0.12) 1.0(0.4) 1.1 0.2 42.83(0.26) 2.48(0.90) 0.1(1.0) 0.3 0.1 44.13(0.80) 4.06(1.70) 0.1(4.1)    
18352-0148-I (0, 0) 0.5 45.10(0.04) 2.11(0.10) 1.7(0.3)   0.2 45.27(0.20) 2.69(0.47) 0.1(1.2)   0.1 45.94(0.18) 1.39(0.44) 0.1(2.9)    
(0, 40) 0.7 45.37(0.04) 1.72(0.09) 1.2(0.3) 1.4 0.2 45.46(0.14) 2.30(0.35) 0.1(0.5) 0.5 0.1 45.26(0.60) 4.36(1.43) 0.1(4.1) 0.2  
18361-0627-I (80, 0) 0.7 93.55(0.03) 1.38(0.09) 1.1(0.3) 1.2 0.3 93.63(0.11) 1.85(0.26) 0.1(0.6) 0.6            
18414-0339-i (0, 0) 1.0 100.40(0.02) 1.81(0.06) 2.1(0.2) 2.2 0.5 100.46(0.06) 1.94(0.15) 0.1(0.2) 1.0 0.3 101.20(0.11) 2.36(0.55) 0.1(0.2) 0.6  
19363+2018-I (0, 0) 0.7 32.16(0.02) 1.03(0.06) 0.8(0.3) 0.8 0.2 31.95(0.11) 1.15(0.22) 0.1(0.1) 0.2 0.1 32.38(0.62) 1.34(0.36) 0.8(1.1)    
19471+2641-II (0, 0) 0.1 19.74(0.19)   0.1(0.8)     20.09(0.18)                  
(0, 40) 0.2 19.72(0.50)   2.1(0.5)     21.17(0.94)                  
19474+2637a-I (0, 0) 0.6 19.81(0.03) 2.22(0.09) 0.9(0.2) 1.4 0.3 19.89(0.07) 2.17(0.18) 0.1(0.3) 0.5 0.1 19.42(0.12) 3.02(0.34) 1.5(0.1) 0.2  
20215+3725-II (0, 0) 0.6 0.11(0.03) 1.51(0.09) 0.1(0.2)   0.2 0.13(0.07) 0.50(0.12) 3.1(2.5)              
(-40, 80) 0.9 1.13(0.04) 0.99(0.09) 1.3(0.5) 1.5 0.3(0.0) -0.77(0.42) 1.83(0.93)   0.5            
(0, -40) 0.9 -1.24(0.00) 1.97(0.08) 1.3(0.2) 1.6 0.2 -1.08(0.14) 1.77(0.28) 2.9(1.6) 0.5            
23139+5939-I (0, 0) 0.3 -43.74(0.06) 2.14(0.17) 0.3(0.3) 0.7 0.2 -43.93(0.09) 1.75(0.24) 0.7(0.0) 0.4            
23151+5912-I (0, 0) 0.2 -53.93(0.20) 1.94(0.48) 0.1(0.3) 0.3 0.1 -54.44(0.40) ... ... 0.1(1.3) 0.1            
G23.46-0.20$^\circ$ (-80, 0) 0.6 100.04(0.11) 3.91(0.28) 0.6(0.3)   0.4 100.39(0.17) 3.74(0.47) 0.1(0.4)   0.4 100.97(0.21) 5.45(0.51) 0.1(0.6)    
18355-0650$^\circ$ (-80, 40) 1.7 94.35(0.02) 1.95(0.05) 2.1(0.2) 4.1 0.9 94.38(0.06) 2.35(0.04) 0.2(0.0) 2.0 0.5 95.08(0.11) 2.73(0.28) 0.1(0.7) 0.8  
20160+3911$^\circ$ (-80, 0) 0.7 0.55(0.05) 1.23(0.13) 0.3(0.5) 0.9 0.2 0.55(0.14) 0.98(0.25) 3.7(3.1) 0.3            
Note: N, I and II indicate the sources of non group, group I and II respectively; o denotes the sources were detected but not included in the analysis; a marks the source with possible (4, 4) line emission.


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