The nearest found maser object is G25.501-0.515 (offset by 1.5" from input coordinates)
Mean object RA, Dec: 18 39 40 -06 50 44 (279.9171935 -6.8455820)
Mean object l, b: 25.5013 -0.5152
ALMA archive search: Go search (r = 60")

Maser object G25.501-0.515

Other names: G25.501-0.515-1612, G25.501-0.515-1612A, G25.501-0.515-1612B, OH025.501-00.515, G25.5-0.52.

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

display_aladin("279.9171935","-6.8455820","G25.501-0.515","G25.501-0.515","G25.501-0.515-1612, G25.501-0.515-1612A, G25.501-0.515-1612B, OH025.501-00.515, G25.5-0.52","0")