M 5.0 - 66 km W of Atka, Alaska
June 29, 2024 at 11:10:33 UTC
Depth: 101.38 km (Intermediate)
Key Takeaway
This moderate earthquake (M5.0) occurred 1 year ago near 66 km W of Atka, Alaska, at a depth of 101.38 km (intermediate).
Moderate
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 5.0 mb |
| Depth | 101.38 km (Intermediate) |
| Location | 52.2640N, 175.1645W |
| Mercalli Intensity | III (Weak) |
| Tsunami Warning | No |
| Significance | 385 / 3000 |
| Status | Reviewed |
| Network | us |
| USGS Event Page | View on USGS → |
Frequently Asked Questions
What was the magnitude of this earthquake?
This earthquake had a magnitude of 5, classified as "Moderate". Moderate earthquakes can cause damage to poorly constructed buildings.
How deep was this earthquake?
This earthquake occurred at a depth of 101.38 km, classified as "Intermediate". Intermediate-depth earthquakes are felt over a wider area but typically cause less surface damage than shallow events of the same magnitude.
Where exactly did this earthquake occur?
This earthquake occurred near 66 km W of Atka, Alaska, at coordinates 52.2640N, 175.1645W. The location is determined by analyzing seismic wave arrival times at multiple monitoring stations.
Were there aftershocks associated with this event?
Aftershock data for this specific event can be explored by viewing nearby recent earthquakes listed below on this page. Aftershocks are smaller earthquakes that occur in the same area following a larger event, and they can continue for days, weeks, or even months depending on the original earthquake's magnitude.
What does the magnitude of this earthquake mean in practical terms?
A magnitude 5 earthquake is classified as "Moderate" — these are widely felt and can cause damage to vulnerable structures, though well-built buildings typically withstand them.
Nearby Recent Earthquakes
169 km SW of Nikolski, Alaska
1 year ago · 41.61 km deep
170 km SW of Nikolski, Alaska
1 year ago · 35.00 km deep
168 km SW of Nikolski, Alaska
1 year ago · 40.97 km deep
164 km SSE of Adak, Alaska
1 year ago · 10.00 km deep
29 km SW of Atka, Alaska
1 year ago · 69.79 km deep
53 km SSE of Adak, Alaska
1 year ago · 43.91 km deep
35 km ESE of Adak, Alaska
1 year ago · 58.82 km deep
114 km WNW of Atka, Alaska
1 year ago · 235.32 km deep
69 km NE of Adak, Alaska
1 year ago · 166.16 km deep
129 km SW of Adak, Alaska
1 year ago · 35.00 km deep
More Earthquakes in US
228 km ESE of Attu Station, Alaska
21 hours ago · 9.34 km deep
229 km ESE of Attu Station, Alaska
1 day ago · 0.80 km deep
33 km S of Funny River, Alaska
1 day ago · 51.50 km deep
228 km ESE of Attu Station, Alaska
1 day ago · 10.00 km deep
239 km ESE of Attu Station, Alaska
1 day ago · 5.71 km deep
96 km S of Nikolski, Alaska
1 day ago · 17.00 km deep
231 km ESE of Attu Station, Alaska
2 days ago · 10.00 km deep
231 km ESE of Attu Station, Alaska
2 days ago · 10.00 km deep
More M5.0-6.0 Earthquakes
20 km ESE of Farkhār, Afghanistan
39 minutes ago · 197.06 km deep
119 km E of Caucete, Argentina
1 hour ago · 146.38 km deep
4 km E of Hukay, Philippines
2 hours ago · 161.17 km deep
93 km E of Hihifo, Tonga
18 hours ago · 10.00 km deep
71 km SSE of Shihezi, China
21 hours ago · 10.00 km deep
228 km ESE of Attu Station, Alaska
21 hours ago · 9.34 km deep
57 km ESE of Ōfunato, Japan
22 hours ago · 60.39 km deep
69 km E of Tobelo, Indonesia
1 day ago · 10.00 km deep
Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.