2025-04-30T23:38:16.934874Z51.49017715454102-130.9068908691406210manualconfirmedCASS2.1705362325750923ML1Origin/20250501174421.899156.117791Magnitude/20250501174421.899203.117792earthquakeCASSHaida Gwaii Regionregion namecass2025ilfqcontributorID