The nearest found maser object is G3.485-4.338 (offset by 0.9" from input coordinates)
Mean object RA, Dec: 18 10 38 -28 05 03 (272.6609190 -28.0844440)
Mean object l, b: 3.4846 -4.3379
Alma archive: Go search (r = 30")

Maser object G3.485-4.338

Other names: IRAS 18074-2805, IRAS18074-2805.

Detected/non-detected masers in the object: +H2O -OH +SiO

display_aladin("272.6609190","-28.0844440","G3.485-4.338","G3.485-4.338","IRAS 18074-2805, IRAS18074-2805","0")