2025-12-22T11:15:09.059285Z46.4604416.8995860.0439453125manualconfirmedETHZ0.7447257695MLhc1Origin/20251222193432.21376.27555Magnitude/20251222193432.213809.27556quarry blastETHZMontreux VDregion namesmi:ch.ethz.sed/sc20a/Event/2025zcnegfcontributorID