M. Simonsen reported a new outburst of V503 Cyg at the magnitude of 14.0 on November 25. C. Kunjaya reported that the observation of V503 Cyg on November 29 at Gunma Astronomocal Observatory shows a clear light variation with amplitude about 0.2 mag and period 116 minutes (vsnet-campaign-dn 263). C. Kunjaya provided a light curve observed at Gunma in [vsnet-campaign-dn 282). M. Uemura and Kyoto team reported that the observation on December 7 shows rapidly fading from the superoutburst, and a possible short-term variation (vsnet-campaign-dn 295).
R. Ishioka and the Kyoto team reported another outburst on December 9 (vsnet-campaign-dn 303).