Quake Pulse logoQuake Pulse
American Samoa · Polynesia

Earthquakes in American Samoa: live activity, map and history

Explore recent and historical earthquakes in American Samoa, with live USGS-derived data, magnitude and depth statistics, regional hubs and an interactive globe.

My zones →
Events26
24h0
30 days0
12 months0
LargestM 6.2
avg_depth18.0 km
● Quake Pulse Alerts

Follow this area

Get an e-mail when a new earthquake matches your threshold.

Create an alert →
Quake Pulse

Recent activity vs baseline

Counts describe detected earthquakes and are not a forecast or hazard assessment.

M4.5+ · 30d0
Monthly reference0.2
Relative activity×0.0
Historical maximumM 6.2

Recent earthquakes — American Samoa

30 days · Times shown in UTC.

0 events

Seismic activity

American Samoa · 30 days

Magnitude distribution

American Samoa · 30 days

Country activity: American Samoa

Quake Pulse groups events assigned to American Samoa from coordinate-based country boundaries, with a cautious text fallback for offshore events. The page combines recent activity with the historical catalogue so a short-lived sequence can be read in context.

Countries → · Country archive → · Live map →

Reference localities

Locality hubs are inferred from recurring USGS reference-place descriptions.

Vailoatai16 USGS referencesVaitogi7 USGS referencesTa`?3 USGS references

Recent local earthquakes

Times shown in UTC.

MagnitudeLocationDepthTime
M 4.6165 km SSW of Vailoatai, American Samoa10.0 km2025-10-02 14:44:51 UTCView event →
M 4.9244 km S of Vailoatai, American Samoa7.6 km2023-12-13 20:22:58 UTCView event →
M 5.2190 km SW of Vailoatai, American Samoa10.0 km2023-11-10 06:45:44 UTCView event →
M 5.8283 km SSE of Ta`?, American Samoa8.0 km2022-09-14 05:08:04 UTCView event →
M 4.7170 km S of Ta`?, American Samoa10.0 km2022-01-04 03:40:50 UTCView event →
M 4.6150 km SW of Vailoatai, American Samoa10.0 km2021-07-24 05:11:53 UTCView event →
M 5.3151 km SW of Vailoatai, American Samoa10.0 km2017-08-21 21:12:23 UTCView event →
M 4.6199 km SSW of Vailoatai, American Samoa24.1 km2014-01-27 18:54:57 UTCView event →
M 4.5200 km SSW of Vailoatai, American Samoa24.8 km2013-10-01 03:37:45 UTCView event →
M 4.6158 km SSW of Vailoatai, American Samoa21.5 km2013-07-26 19:20:09 UTCView event →
M 4.6194 km SSW of Vailoatai, American Samoa10.0 km2010-05-04 02:53:35 UTCView event →
M 4.8177 km SSW of Vailoatai, American Samoa10.0 km2010-04-01 19:26:40 UTCView event →
M 4.5216 km SSW of Vailoatai, American Samoa10.0 km2009-10-05 13:03:12 UTCView event →
M 5.6198 km SSW of Vailoatai, American Samoa10.0 km2009-09-29 18:19:35 UTCView event →
M 4.6211 km SSW of Vailoatai, American Samoa35.0 km2007-01-13 20:20:29 UTCView event →
M 4.5160 km SW of Vailoatai, American Samoa35.0 km2006-09-04 00:34:28 UTCView event →
M 4.9121 km S of Ta`?, American Samoa37.5 km2006-05-28 15:03:08 UTCView event →
M 4.9285 km S of Vailoatai, American Samoa35.0 km2006-04-22 06:23:42 UTCView event →
M 4.8283 km SSE of Vaitogi, American Samoa10.0 km2004-07-15 12:31:01 UTCView event →
M 4.686 km S of Vailoatai, American Samoa10.0 km2004-06-24 23:05:25 UTCView event →
M 5.7249 km SSE of Vaitogi, American Samoa10.0 km2003-12-11 08:04:55 UTCView event →
M 4.6198 km S of Vaitogi, American Samoa33.0 km2003-10-09 14:44:58 UTCView event →
M 4.5197 km S of Vaitogi, American Samoa33.0 km2003-10-09 08:51:47 UTCView event →
M 4.6222 km S of Vaitogi, American Samoa33.0 km2003-10-08 00:34:49 UTCView event →
M 5.1242 km S of Vaitogi, American Samoa10.0 km2003-10-07 05:03:11 UTCView event →
M 6.2246 km SSE of Vaitogi, American Samoa10.0 km2003-10-07 04:55:28 UTCView event →
Blog

Latest from the blog

Guides, explainers and practical reading to go beyond the live data.

View all articles →