2025-08-01T16:29:20.918717Z48.58038711547852-123.530097961425780manualconfirmedCASS1.0121078414775189ML1Origin/20250801182519.731681.120695Magnitude/20250801182519.731735.120696quarry blastCASSVancouver Island, Canada Regionregion namecass2025oyphcontributorID