Table 1
Summary of the observations.
Line | Frequency | Δν | rms | Beam | ηMB | Observing mode | Telescope |
(GHz) | (km s-1) | (K) | (′′) | ||||
|
|||||||
[OI] 3P1 → 3P2 | 4744.7775 | 0.5 | 0.7 | 6.6 | 0.67 | map 18″ × 18″ | SOFIA |
OH ![]() |
1834.7350 | 1.0 | 0.2 | 14.6 | 0.67 | single pointing | SOFIA |
OH ![]() |
1834.7469 | 1.0 | 0.2 | 14.6 | 0.67 | single pointing | SOFIA |
OH ![]() |
1834.7499 | 1.0 | 0.2 | 14.6 | 0.67 | single pointing | SOFIA |
OH ![]() |
1837.7461 | 1.0 | 0.2 | 14.6 | 0.67 | single pointing | SOFIA |
OH ![]() |
1837.8163 | 1.0 | 0.2 | 14.6 | 0.67 | single pointing | SOFIA |
OH ![]() |
1837.8365 | 1.0 | 0.2 | 14.6 | 0.67 | single pointing | SOFIA |
OH ![]() |
2514.2981 | 1.5 | 0.6 | 11.6 | 0.70 | single pointing | SOFIA |
OH ![]() |
2514.3164 | 1.5 | 0.6 | 11.6 | 0.70 | single pointing | SOFIA |
OH ![]() |
2514.3532 | 1.5 | 0.6 | 11.6 | 0.70 | single pointing | SOFIA |
CO (6 → 5) | 691.4730 | 0.3 | 0.4 | 9.0 | 0.52 | map 52″ × 52″a | APEX |
CO (7 → 6) | 806.6518 | 0.5 | 0.8 | 7.7 | 0.49 | map 52″ × 52″a | APEX |
CO (16 → 15) | 1841.3455 | 2.0 | 0.4 | 14.5 | 0.65 | map 18″ × 18″ | SOFIA |
[CII] 2P3/2 → 2P1/2 | 1900.5369 | 1.0 | 0.8 | 11.2b | 0.59b | map 46″ × 52″c | Herschel |
p-H2O (211 → 202) | 752.0332 | 0.2 | 0.06 | 28.0b | 0.64b | single pointingd | Herschel |
p-H2O (202 → 111) | 987.9268 | 0.2 | 0.1 | 21.2b | 0.64b | single pointingd | Herschel |
p-H2O (111 → 000) | 1113.3430 | 0.5 | 0.2 | 18.9b | 0.59b | single pointingd | Herschel |
o-H2O (221 → 212) | 1661.0076 | 0.1 | 0.4 | 12.5b | 0.55b | single pointingd | Herschel |
o-H2O (212 → 101) | 1669.9048 | 0.1 | 0.5 | 12.5b | 0.55b | single pointingd | Herschel |
HF (1 → 0) | 1232.4763 | 1.0 | 0.2 | 17.7b | 0.59b | single pointing | Herschel |
Notes. Frequencies are adapted from the JPL and CDMS catalogues (Pickett et al. 1998; Müller et al. 2001, 2005).
Observations presented by Gusdorf et al. (2015).
Herschel HIFI beam sizes and efficiencies are based on the recent measurements from Mueller et al. (2014).
Observations presented by Gerin et al. (2015).
Observations presented by van der Tak et al. (2013).
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