Mi Zhang, Xing Gao (Xingming Obs), report the discovery of a possible supernova at 19.2 CV on several 120-s survey images (limiting mag about 20.0) taken by Xing Gao at Xingming Observatory “#”3 (N88) around June. 25.82101 2022 UT using a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope). The transient approximately located at RA= 16h42m53.48s,DEC = +62d00m36.7s (equinox 2000.0). Details can be found at: http://xjltp.china-vo.org/xm75mz.html
XM75MZ C2022 06 25.82101 16 42 53.48 +62 00 36.7 19.2 CV N88
XM75MZ C2022 06 25.82266 16 42 53.46 +62 00 36.2 19.2 CV N88
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| Discovery Image taken around June. 25.82101, 2022 UT at N88 | PanSTARRS-1 Image |