1.5 magnitude earthquake 24 km from West Yellowstone, Montana, United States
2025-10-31 18:51:46 UTC
UTC time:
Friday, October 31, 2025 18:51 PM
Your time:
2025-10-31T18:51:46Z
Magnitude Type:
ml
USGS page:
M 1.5 - 23 km SSW of Mammoth, Wyoming
USGS status:
Reviewed by a seismologist
Reports from the public:
0 people
2025-10-31 18:51:46 UTC
1.5 magnitude, 4 km depth
West Yellowstone, Montana, United States
West Yellowstone, Montana, United States
1.5 magnitude earthquake
2025-10-31 18:51:46 UTC
at 18:51
October 31, 2025 UTC
Location:
Epicenter at 44.796, -110.853
24.2 km from
West Yellowstone
(15.2 miles)
Yellowstone Nat. Park, Montana
Depth: 4 km