CCD Observations Object YYYYMMDD(UT) Mag Obs Chart Remarks SERX 20180127.245 14.50V MRV AAVSO COAST; Err 0.03; outburst SERX 20180127.246 14.79B MRV AAVSO COAST; Err 0.04; outburst Instrument: 35.6 cm f/11 SCT (COAST) Observer: Robert J. Modic (MRV), AAVSO