The nearest found maser object is G11.918-0.613 (offset by 0.6" from input coordinates)
Mean object RA, Dec: 18 13 58 -18 54 18 (273.4921250 -18.9051670)
Mean object l, b: 11.918 -0.6127
ALMA archive search: Go search (r = 60")

Maser object G11.918-0.613

Other names: G011.92-0.61, G11.92-0.61, G11.94-0.62B, G11.9176-0.6132.

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

display_aladin("273.4921250","-18.9051670","G11.918-0.613","G11.918-0.613","G011.92-0.61, G11.92-0.61, G11.94-0.62B, G11.9176-0.6132","0")