M2.1 earthquake Wyoming

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

University of Utah Seismograph Stations

Local time

Sat, Nov 30, 2019, 1:14 AM MST

UTC

2019-11-30 08:14:59 UTC

Depth

3.7 km (2.3 mi), shallow

Epicenter

44.429° N, 110.615° W

Region

Montana

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 0.4 km in depth

Magnitude uncertainty

±0.35

Depth from

From location

Station coverage gap

39°

Stations used

23

• West Yellowstone, MontanaPopulation 1,339. Forecast47 kmESE
• Jackson, WyomingPopulation 10,523. Forecast106 kmN
• Billings, MontanaPopulation 117,116. Forecast224 kmSW
• Calgary, CanadaPopulation 1,306,784. Forecast780 kmSSE

After

1. 1.527 km W of Hebgen Lake Estates, MontanaSat, Nov 30, 4:56 AM MST · 2501 days ago · 13 km deep · 83 km away
2. 1.548 km ESE of West Yellowstone, MontanaMon, Dec 2, 5:36 PM MST · 2498 days ago · 4 km deep · 9 km away
3. 3.440 km ESE of West Yellowstone, MontanaSat, Dec 14, 7:09 PM MST · 2486 days ago · 4 km deep · 18 km away · felt by 1
4. 3.518 km E of Island Park, IdahoSun, Dec 15, 5:32 AM MST · 2486 days ago · 17 km deep · 42 km away · felt by 5
5. 2.427 km WNW of Hebgen Lake Estates, MontanaMon, Dec 16, 7:17 AM MST · 2485 days ago · 10 km deep · 85 km away · felt by 1
6. 2.740 km ESE of West Yellowstone, MontanaMon, Dec 23, 4:42 PM MST · 2477 days ago · 4 km deep · 17 km away
7. 2.149 km SE of West Yellowstone, MontanaWed, Dec 25, 1:47 AM MST · 2476 days ago · 4 km deep · 9 km away
8. 1.749 km SE of West Yellowstone, MontanaWed, Dec 25, 1:51 AM MST · 2476 days ago · 5 km deep · 10 km away
9. 1.739 km SSE of Mammoth, WyomingWed, Dec 25, 6:23 PM MST · 2475 days ago · 5 km deep · 28 km away
10. 1.7WyomingWed, Dec 25, 6:34 PM MST · 2475 days ago · 5 km deep · 29 km away
11. 2.039 km SSE of Mammoth, WyomingWed, Dec 25, 6:47 PM MST · 2475 days ago · 5 km deep · 28 km away
12. 2.239 km SSE of Mammoth, WyomingThu, Dec 26, 9:19 AM MST · 2475 days ago · 5 km deep · 29 km away
13. 1.639 km SSE of Mammoth, WyomingThu, Dec 26, 9:21 AM MST · 2475 days ago · 4 km deep · 28 km away
14. 1.640 km SSE of Mammoth, WyomingSat, Dec 28, 11:41 AM MST · 2473 days ago · 6 km deep · 29 km away
15. 2.118 km E of Island Park, IdahoSun, Dec 29, 9:52 PM MST · 2471 days ago · 17 km deep · 42 km away
16. 3.111 km NNE of Tetonia, IdahoMon, Dec 30, 3:00 PM MST · 2471 days ago · 8 km deep · 69 km away · felt by 31
17. 2.156 km SSE of Mammoth, WyomingTue, Dec 31, 10:27 AM MST · 2470 days ago · 3 km deep · 26 km away
18. 2.19 km NNE of Tetonia, IdahoWed, Jan 1, 1:22 PM MST · 2469 days ago · 7 km deep · 72 km away · felt by 1
19. 1.720 km SSW of Mammoth, WyomingThu, Jan 2, 11:33 AM MST · 2468 days ago · 8 km deep · 44 km away
20. 1.558 km SSE of Mammoth, WyomingSun, Jan 5, 7:36 AM MST · 2465 days ago · 4 km deep · 24 km away
21. 2.127 km S of Mammoth, WyomingMon, Jan 6, 3:03 PM MST · 2464 days ago · 2 km deep · 34 km away
22. 1.622 km SE of Mammoth, WyomingTue, Jan 7, 8:03 PM MST · 2462 days ago · 4 km deep · 48 km away
23. 2.1WyomingFri, Jan 10, 1:05 PM MST · 2460 days ago · 14 km deep · 56 km away
24. 2.836 km S of Silver Gate, MontanaFri, Jan 10, 3:57 PM MST · 2459 days ago · 14 km deep · 56 km away · felt by 1
25. 2.18 km ESE of Hebgen Lake Estates, MontanaSat, Jan 18, 11:14 PM MST · 2451 days ago · 12 km deep · 51 km away
26. 1.82 km S of Alta, WyomingSun, Jan 19, 9:11 AM MST · 2451 days ago · 9 km deep · 85 km away
27. 1.646 km SE of Mammoth, WyomingTue, Jan 28, 9:33 AM MST · 2442 days ago · 5 km deep · 31 km away

Before

1. 1.849 km ESE of West Yellowstone, MontanaSat, Nov 30, 1:13 AM MST · 2501 days ago · 1 km deep · 3 km away
2. 1.746 km SE of West Yellowstone, MontanaSat, Nov 30, 1:13 AM MST · 2501 days ago · 4 km deep · 0 km away
3. 2.815 km S of Mammoth, WyomingSun, Nov 24, 12:55 AM MST · 2507 days ago · 6 km deep · 46 km away
4. 1.61 km S of Driggs, IdahoSat, Nov 23, 10:33 AM MST · 2508 days ago · 5 km deep · 89 km away
5. 2.434 km W of Hebgen Lake Estates, MontanaFri, Nov 22, 11:32 PM MST · 2508 days ago · 10 km deep · 90 km away
6. 1.846 km ESE of West Yellowstone, MontanaThu, Nov 21, 5:42 PM MST · 2509 days ago · 4 km deep · 3 km away
7. 1.757 km NNE of Kelly, WyomingMon, Nov 18, 8:02 PM MST · 2512 days ago · 6 km deep · 42 km away
8. 3.017 km WNW of Hebgen Lake Estates, MontanaSat, Nov 9, 6:28 PM MST · 2521 days ago · 10 km deep · 76 km away · felt by 2
9. 1.616 km ENE of Alta, WyomingFri, Nov 8, 12:46 PM MST · 2523 days ago · 10 km deep · 71 km away
10. 1.815 km ENE of Alta, WyomingFri, Nov 8, 10:38 AM MST · 2523 days ago · 9 km deep · 71 km away
11. 1.924 km SSW of Mammoth, WyomingThu, Oct 31, 6:40 AM MDT · 2531 days ago · 2 km deep · 40 km away

From the USGS Earthquake Hazards Program and its partner networks, event uu60352262. Read Mon, Oct 5, 2026, 9:48 AM UTC.