The nearest found maser object is G11.375-1.677 (offset by 2.8" from input coordinates)
Mean object RA, Dec: 18 16 50 -19 53 20 (274.2103000 -19.8890000)
Mean object l, b: 11.3757 -1.6771
ALMA archive search: Go search (r = 60")

Maser object G11.375-1.677

Other names: 18138-1954, CMHO 035, G011.3757-01.6, G011.3757-01.6770.

Detected/non-detected masers in the object: -H2O -CH3OH I -CH3OH II

display_aladin("274.2103000","-19.8890000","G11.375-1.677","G11.375-1.677","18138-1954, CMHO 035, G011.3757-01.6, G011.3757-01.6770","0")