3.7 magnitude earthquake 25 km from West Yellowstone, Montana, United States
2025-10-28 13:22:28 UTC
UTC time:
Tuesday, October 28, 2025 13:22 PM
Your time:
2025-10-28T13:22:28Z
Magnitude Type:
ml
USGS page:
M 3.7 - 22 km SSW of Mammoth, Wyoming
USGS status:
Reviewed by a seismologist
Reports from the public:
11 people
2025-10-28 13:22:28 UTC
3.7 magnitude, 7 km depth
West Yellowstone, Montana, United States
West Yellowstone, Montana, United States
3.7 magnitude earthquake
2025-10-28 13:22:28 UTC
at 13:22
October 28, 2025 UTC
Location:
Epicenter at 44.802, -110.845
25.2 km from
West Yellowstone
(15.2 miles)
Yellowstone Nat. Park, Montana
Depth: 7 km