G11.497-1.485 (IRAS 18134-1942)

  The +16.8 km/s methanol maser feature exhibited a flare in 2023--2024.
  This velocity component have started flaring again after MJD 61115 (16/March/2026).

  The present flare was first detected on 27/Apr./2026 by Ibaraki 6.7 GHz Methanol Maser Monitor (iMet).
  
Please refer to the following papers:
Yonekura and Burns (2026) [ATel#17767] (for the present burst)
Yonekura et al. (2016) PASJ, 68,74 (for the iMet monitoring program and the equipment)

Observed position at Ibaraki is
R.A.(J2000) = 18h 16m 22.13s
DEC.(J2000) = -19d 41' 27.100''
(Green et al. 2010)
with the beam size of ~4.8 arcmin

Light curves

spectra

Dynamic spectra [in prep.]

Movie