| Source type | R.A. (J2000) | Dec. (J2000) | Observing | Synthesized | Kinematic | |
| (h m s) | (˚ ' ") | Telescope | Beam | vLSR (km∙s−1) | Intensity (Jy) | |
| 44 GHz Class I CH3OH masera | 18 06 15.1 | −20 31 40 | VLAb | 1.1" × 1.1" | 3.7 | 2.1 |
| 12.2 GHz Class II CH3OH maserc | 18 06 14.7 | −20 31 32 | VLBAd | 0.001" × 0.001" | 1.3 | 5500 |
| 22 MHz H2O masere | 18 06 14.7 | −20 31 31 | VLA | 0.64" × 0.33" | 0.10 | 1.3 |
| 22 MHz H2O maser | 18 06 14.8 | −20 31 34 | VLA | 0.64" × 0.33" | −9.8 | 2.9 |
| 22 MHz H2O maser | 18 06 14.8 | −20 31 37 | VLA | 0.64" × 0.33" | 5.3 | 17 |
| 22 MHz H2O maser | 18 06 14.9 | −20 31 37 | VLA | 0.64" × 0.33" | 6.0 | 2.2 |
| 22 MHz H2O maser | 18 06 14.9 | −20 31 38 | VLA | 0.64" × 0.33" | 7.3 | 1.5 |
| 22 MHz H2O maser | 18 06 14.9 | −20 31 40 | VLA | 0.64" × 0.33" | 7.0 | 6.4 |
| 22 MHz H2O maser | 18 06 14.9 | −20 31 41 | VLA | 0.64" × 0.33" | 5.0 | 75 |
| 22 MHz H2O maser | 18 06 14.9 | −20 31 41 | VLA | 0.64" × 0.33" | 6.0 | 9.5 |
| 22 MHz H2O maser | 18 06 15.0 | −20 31 42 | VLA | 0.64" × 0.33" | 25 | 0.30 |
| 8.2 GHz and 9.2 GHz UCHII regionf | 18 06 14.7 | −20 31 32 | ATCAg | 1.1" × 1.2" | …h | …h |
| 8.2 GHz and 9.2 GHz UCHII region | 18 06 14.4 | −20 31 26 | ATCA | 2.2" × 1.6" | … | … |
| 8.2 GHz and 9.2 GHz UCHII region | 18 06 14.9 | −20 31 43 | ATCA | 0.7" × 0.6" | … | … |