[vsnet-campaign-v4641sgr 50] V4641 Sgr: still active

[Makoto Uemura <uemura@kusastro.kyoto-u.ac.jp>]

    The light curve observed at Ouda on May 25.62-25.8 UT has 
revealed that the object is now slightly above the quiescent level, 
and still active.

    The light curve shows minutes-order fluctuations with amplitudes 
of 0.4mag, and furthermore, an 1-mag big hump during 25.69-25.72 UT.
A possible another big hump can be seen during 25.76-25.78 UT although 
clouds heavily disturbed observations at that time. 

    Hence, although the object apparently faded, the short-term 
modulations can still be seen.  Follow-up observations are encouraged.

Regards,
Makoto Uemura

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