Whitehorse experiences tremors as earthquake hits near Yukon-Alaska border
A moderate earthquake struck near the Yukon-Alaska border on Saturday afternoon, causing noticeable tremors in Whitehorse. Registered by Earthquakes Canada, the earthquake had a magnitude of 7.0 and occurred at a depth of five kilometers in Kluane National Park. Meanwhile, the U.S. Geological Survey recorded the tremors felt in Whitehorse at a magnitude of 5.3.
Details of the Earthquake
The earthquake struck at approximately 1:41 p.m. Aftershocks continued for several minutes, but local authorities reported no injuries or significant damage. The Royal Canadian Mounted Police (RCMP) and Whitehorse’s fire department confirmed the absence of serious fallout.
Impact on Local Areas
- Destruction Bay: Residents experienced mild shaking for about 5 to 6 minutes, according to Ramandeep Kaur of the Talbot Arm Motel.
- Haines Junction: Jane Mendoza, manager of the Top Spot convenience store, described the experience as alarming but reported that no items fell off shelves.
- Local Regions: Residents in Burwash Landing and Destruction Bay reported no significant adverse effects.
Infrastructure Updates
Yukon Highway and Public Works announced the closure of the South Klondike Highway from kilometer 24 to kilometer 106 due to increasing avalanche conditions. The highway will undergo reassessment the following morning.
Expert Insights
Shannon Ryan, a resident of Whitehorse, remarked on the shaking and the uncertainty it caused. Edwin Nissen, a professor at the University of Victoria, noted that earthquakes in this region are not uncommon, with documented occurrences in 1899, 1979, 2002, and 2017. While he acknowledged the surprise element in timing, he emphasized that such seismic activity is expected.
This recent earthquake serves as a reminder of the geological volatility in the Yukon-Alaska area. Awareness and preparedness continue to be critical for residents in light of these natural events.
