2025-12-16T23:35:25.384Z56.4303-148.77948.657manualconfirmedUSGS5mww1Origin/20251216234508.673268.26471937Magnitude/20251216234508.673336.264719382025-12-16T23:40:06.399026Z2025-12-16T23:45:10.409832ZGulf of Alaskaregion nameOrigin/20251216234508.673268.26471937