[vsnet-alert 24189] V544 Her outburst (since Apr. 14)

[Patrick Schmeer pasc1312-aavso@yahoo.de via vsnet-alert]

V544 Herculis  (UGSU:)
https://www.aavso.org/vsx/index.php?view=detail.top&oid=15355
 
Gaia detection (Gaia20bus):
http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia20bus/
HERV544 20200327.179 19.06G Gaia
HERV544 20200414.625 14.93G Gaia
HERV544 20200414.699 14.90G Gaia
HERV544 20200414.876 14.91G Gaia
 
ZTF light curve:
https://lasair.roe.ac.uk/object/ZTF18aboacjl/
 
A double (super?)outburst was observed 2018 Aug. 20–26 and
Sept. 1–11 (see also T. Kato, vsnet-alert 23340).
Short (= normal?) outbursts were recorded 2019 Mar. 21–22
and June 11–13.
 
Time-resolved photometry is encouraged.
 
Clear skies,
Patrick