CRTS J221232.0+160140 possible superoutburst Time-resolved photometry is encouraged. YYYYMMDD(UT) mag observer 20181122.4998 <163c (Yutaka Maeda) 20181123.5205 <158c (Yutaka Maeda) 20181125.5048 <157c (Yutaka Maeda) 20181127.5376 136c (Yutaka Maeda)