1.8 magnitude earthquake 25 km from West Yellowstone, Montana, United States
2025-10-29 21:42:22 UTC
UTC time:
Wednesday, October 29, 2025 21:42 PM
Your time:
2025-10-29T21:42:22Z
Magnitude Type:
ml
USGS page:
M 1.8 - 23 km SSW of Mammoth, Wyoming
USGS status:
Reviewed by a seismologist
Reports from the public:
0 people
2025-10-29 21:42:22 UTC
1.8 magnitude, 4 km depth
West Yellowstone, Montana, United States
West Yellowstone, Montana, United States
1.8 magnitude earthquake
2025-10-29 21:42:22 UTC
at 21:42
October 29, 2025 UTC
Location:
Epicenter at 44.793, -110.846
25.2 km from
West Yellowstone
(15.2 miles)
Yellowstone Nat. Park, Montana
Depth: 4 km