Source : OMC1

Line : C18O(3-2)L

Date	pwv [mm]	El [°]	Maximum [K]	Area [K*km/s]	Position [km/s]	Linewidth [km/s]	Spectrum
2009-01-11	0.78	51.6	12.23	123.88	7.487	10.13
2009-10-08	0.86	59.9	13.39	117.52	7.591	8.78
2009-11-07	1.20	60.5	12.72	105.41	7.728	8.29
2010-02-10	1.73	32.5	11.35	122.03	6.983	10.75
2010-09-29	0.63	64.1	15.61	99.19	7.658	6.36
2011-05-18	0.77	63.6	13.52	93.50	7.779	6.92
2011-08-04	0.30	53.0	13.40	127.08	7.502	9.48
2012-01-15	0.58	36.7	10.63	103.47	7.569	9.74
2012-08-26	1.57	61.0	10.95	109.96	7.568	10.04
2012-09-21	0.28	49.5	12.99	119.45	7.452	9.20
2012-11-18	0.67	67.1	13.32	118.88	7.328	8.93
2013-01-03	0.68	44.8	12.56	130.46	7.446	10.39
2013-01-05	1.05	72.0	12.43	119.75	7.345	9.64
2013-11-14	1.56	63.2	13.28	124.83	7.312	9.40
2013-11-29	0.66	39.1	13.29	124.01	7.361	9.33
2014-03-16	0.99	48.9	16.49	161.02	7.260	9.76
2014-04-21	0.95	68.6	16.68	134.88	7.450	8.08
2014-08-22	0.95	60.4	12.44	121.84	7.314	9.80
2015-01-02	0.78	60.4	12.74	127.51	7.346	10.01
2015-11-30	1.22	52.6	12.28	123.04	7.419	10.02
2016-02-10	2.03	31.3	9.48	72.76	7.238	7.68
2016-09-25	0.79	47.0	12.33	105.28	7.502	8.54
2017-02-10	1.35	34.9	9.22	95.96	7.780	10.41