[vsnet-alert 26116] MGAB-V252 possible superoutburst

[Taichi Kato]

MGAB-V252 possible superoutburst

  YYYYMMDD(UT)   mag  observer
  20210722.4449 17.414zr  (Zwicky Transient Facility Lasair (Masci+ 2019))
  20210727.8073 155C  (Masayuki Moriyama)

  and

http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia21dns/
Gaia21dns	AT2020advz	2021-07-28 18:31:11	292.54803	46.99116	15.47	18.32	1.27	unknown	2021-07-29 12:56:37	outburst in candidate CV MGAB-V252

  Frequent superoutburst in the ZTF data.