The nearest found maser object is G338.562+0.218 (offset by 2.6" from input coordinates)
Mean object RA, Dec: 16 40 37 -46 11 25 (250.1583330 -46.1905000)
Mean object l, b: 338.5615 0.2175
ALMA archive search: Go search (r = 60")

Maser object G338.562+0.218

Other names: 338.561+0.218, G338.561+0.218, G338.562+0.217.

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

display_aladin("250.1583330","-46.1905000","G338.562+0.218","G338.562+0.218","338.561+0.218, G338.561+0.218, G338.562+0.217","0")