Approximately three hours earlier, the Mont Blanc liquid scintillator detected a five-neutrino burst, but this is generally not believed to be associated with SN 1987A.
大约在三小时之前，勃朗峰液体闪烁体检测到了一个有五个中微子的中微子爆发，但一般不认为与SN 1987A相关。