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Table A.4

Line intensities from IRAM observations.

Date Molecule Transition Frequency(a) Beam Offset(b) Intensity Doppler shift
(yyyy/mm/dd.dd) (MHz) (′′) (′′) (K km s−1) (km s−1)
41P/Tuttle-Giacobini-Kresák
2017/04/26.02 HCN 3–2 265 886.434 9.3 1.2 0.378 ± 0.038 −0.11 ± 0.06
5.2 0.438 ± 0.100 −0.25 ± 0.17
2017/05/01.02 HCN 3–2 265 886.434 0.8 0.279 ± 0.063 −0.13 ± 0.11
5.1 0.260 ± 0.127 −0.19 ± 0.26
2017/04/27.4 HNC 3–2 271 981.142 9.1 2.2 <0.080
2017/05/01.08 CH3CN 8–7 (4 lines) 147 174–147 149 16.5 2.0 (sum) < 0.111
2017/05/01.08 CH3CN 9–8 (4 lines) 165 569–165 540 14.5 2.0 (sum) < 0.141
2017/04/26.08 CH3OH 50 − 40E 241 700.168 10.1 1.2 0.108 ± 0.033 −0.10 ± 0.17
5−1 − 4−1E 241 767.247 0.110 ± 0.034 −0.69 ± 0.31
50 − 40 A 241 791.367 0.082 ± 0.033 + 0.05 ± 0.23
51 − 41E 241 879.038 0.032 ± 0.034
5± 2 − 4± 2E 241 904.401 0.125 ± 0.038 −0.12 ± 0.25
52 − 42 A− 241 842.287 0.018 ± 0.034 −0.40 ± 0.63
52 − 42 A+ 241 887.678 0.034 ± 0.034
53 − 43 A 241 832.910 0.065 ± 0.032 −0.46 ± 0.36
51 − 41 A− 243 915.811 0.070 ± 0.038 + 0.26 ± 0.31
2017/04/27.4 CH3OH 33 − 32 A+− 251 917.057 9.7 2.2 0.055 ± 0.022 −0.15 ± 0.30
33 − 32 A−+ 251 905.720 0.035 ± 0.021 −0.44 ± 0.48
43 − 42 A+− 251 900.439 0.035 ± 0.021 −0.55 ± 0.53
43 − 42 A−+ 251 866.510 0.025 ± 0.022 −0.35 ± 0.70
53 − 52 A+− 251 890.868 0.038 ± 0.022 −0.08 ± 0.42
53 − 52 A−+ 251 811.936 0.028 ± 0.020 −0.24 ± 0.52
63 − 62 A+− 251 895.703 0.043 ± 0.020 −0.47 ± 0.35
63 − 62 A−+ 251 738.411 0.045 ± 0.018 + 0.01 ± 0.25
73 − 72 A+− 251 923.671 0.004 ± 0.021
73 − 72 A−+ 251 641.754 −0.001 ± 0.018
83 − 82 A+− 251 984.802 0.009 ± 0.020
83 − 82 A−+ 251 517.269 0.028 ± 0.020 −0.31 ± 0.52
93 − 92 A+− 252 090.369 0.010 ± 0.021
93 − 92 A−+ 251 359.841 0.020 ± 0.019
CH3 OH 20 − 1−1 E 254 015.367 9.6 2.2 0.038 ± 0.018 −0.06 ± 0.21
CH3 OH 52 − 4−1 E 266 838.123 9.3 2.2 0.090 ± 0.022 −0.20 ± 0.15
2017/05/01.08 CH3 OH 11 − 10 E 165 050.229 14.6 2.0 0.025 ± 0.022 −0.16 ± 0.25
21 − 20 E 165 061.187 0.027 ± 0.023 + 0.48 ± 0.38
31 − 30 E 165 099.300 0.014 ± 0.023 −0.39 ± 0.49
41 − 40 E 165 190.539 0.037 ± 0.023 + 0.24 ± 0.18
51 − 50 E 165 369.410 14.5 −0.038 ± 0.024
61 − 60 E 165 678.724 0.002 ± 0.024
71 − 70 E 166 169.179 14.4 0.003 ± 0.025
2017/04/26.08 H2 CO 31,2 − 21,1 225 697.772 10.8 1.2 <0.090
2017/05/01.08 H2 CO 21,1 − 11,0 150 498.334 16.1 2.0 <0.059
2017/04/26.08 CO 2 − 1 230 538.000 10.6 1.2 <0.085
2017/04/26.08 HNCO 110,11 − 100,10 241 774.032 10.1 1.2 0.062 ± 0.031
2017/05/01.08 H2 S 11,0 − 10,1 168 762.762 14.3 2.0 <0.085
2017/04/26.08 CS 5–4 244 935.557 10.0 1.2 <0.110
2017/05/01.08 CS 3–2 146 969.029 16.5 2.0 <0.054
2017/05/27.4 SO 6.5–5.4 251 825.770 9.7 2.2 <0.064

Notes. (a)From Müller et al. (2005) and Pickett et al. (1998). (b)Half power Gaussian beam width and average radial pointing offset. On average 9–16.5′′ corresponded to 1200–2200 km at the distance of the comet.

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