The nearest found maser object is G33.810-0.186 (offset by 1.8" from input coordinates)
Mean object RA, Dec: 18 53 42 +00 41 46 (283.4258320 0.6963325)
Mean object l, b: 33.8098 -0.1864
ALMA archive search: Go search (r = 60")

Maser object G33.810-0.186

Other names: 03381-0019, 33.81-0.19, 5927, D96, G033.8104-00.1869, Mc13-1, 18511+0038, BGPS 5263.

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

display_aladin("283.4258320","0.6963325","G33.810-0.186","G33.810-0.186","03381-0019, 33.81-0.19, 5927, D96, G033.8104-00.1869, Mc13-1, 18511+0038, BGPS 5263","0")