Past 24 hours
0
Local seismic activity
Latest Earthquakes Near Pago Pago, American Samoa Today
Check the latest USGS event, exact distance from Pago Pago, 24-hour activity and the interactive 30-day map.
Current seismic summary
M2.0+ · within 100 km of Pago Pago · USGS
Was there an earthquake near Pago Pago today?
No M2.0+ earthquakes were published by USGS within 100 km during the past 24 hours. The 7-day and 30-day totals remain below.
Past 7 days
0
Past 30 days
0
Strongest · 30 days
None recorded
Latest: none recorded
Nearest: none recorded
Latest Recorded Earthquakes Near Pago Pago
0 matching events
No matching earthquakes were published by USGS for these filters.
Source: USGS Earthquake Hazards Program · refreshed every five minutes
Verified Historical Context
USGS recorded 442 M4.0+ earthquakes within 300 km of Pago Pago during the ten complete calendar years 2016–2025. This is a catalog summary, not a prediction or local risk score.
Events by year
4116
4517
3418
4619
4820
3521
6422
4223
6124
2625
Magnitude distribution
- M4.0–4.9
- 357
- M5.0–5.9
- 78
- M6.0–6.9
- 7
- M7.0+
- 0
Strongest events in this period
Method: 300 km radius, M4.0+, USGS Event Web Service, complete years 2016–2025.
How This Pago Pago Tracker Works
The live explorer starts with M2.0+ events within 100 km during the past 30 days. Changing a filter requests a new result set from the USGS Event Web Service; it does not estimate or invent seismic activity.
An epicenter may be outside the city boundary. Magnitude measures energy released at the source, while felt shaking also depends on distance, depth, local geology and construction. “No matching events” means none met the displayed catalog filters.
Frequently Asked Questions
Live and historical event data: USGS Event Web Service. Preliminary records may be revised.