ما تقوله السجلات
- متى
- 22 أغسطس 1949
- النوع
- تسونامي
- إحداثيات
- 53.60° N, 133.30° W
- Max water height m
- 0.61
- Source quake magnitude
- 8.1
- Runups
- 9
موضوع في المنطقة، لا في موقع دقيق.
1949 Queen Charlotte Islands earthquake
Magnitude 8.1 earthquake in the Canadian Pacific Northwest
The 1949 Queen Charlotte Islands earthquake struck Haida Gwaii and the Pacific Northwest coast at 8:01 p.m. PDT on August 21. The earthquake had a moment magnitude of 8.0 and a surface-wave magnitude of 8.1. The maximum Mercalli Intensity in the event was VIII (Severe).
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المصدر
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domainصفحة المصدر