2.3

M2.3 Earthquake 10 km S of Volcano, Hawaii — August 18, 2026

2026-08-18 21:29:14 UTC (30 min ago) · approx. 11:29 AM UTC-10 local

MagnitudeM2.3(md)
Time21:29 UTC≈ 11:29 AM UTC-10
Depth29.1 kmshallow crustal
Coordinates19.351°, -155.242°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 19.35°, -155.24°

Earthquake Details

Magnitude
2.3 md
Depth
29.1 km
shallow crustal
Location
19.3505°N
-155.2415°E

Technical Information

Event ID
hv75020387
Event Type
earthquake
Status
Automatic
Significance
84
Stations Used
37
Azimuthal Gap
61.0°
Min Station Distance
0.023°
RMS Residual
0.16 sec
Last Updated
2026-08-18 21:32:47 UTC

Nearby Earthquakes (Last 7 Days)

2.6
10 km NE of Pāhala, Hawaii
7 hours ago · 28.5 km deep
4.1
16 km SSE of Honaunau-Napoopoo, Hawaii
1 day ago · 23.0 km deep
3.0
11 km E of Hala‘ula, Hawaii
2 days ago · 41.1 km deep
3.0
12 km W of Volcano, Hawaii
2 days ago · 8.0 km deep
3.7
11 km SSW of Volcano, Hawaii
2 days ago · 30.6 km deep
3.4
44 km WSW of Kailua-Kona, Hawaii
3 days ago · 36.3 km deep
3.2
7 km S of Pāhala, Hawaii
3 days ago · 30.7 km deep
2.8
10 km E of Pāhala, Hawaii
3 days ago · 30.0 km deep
2.7
6 km SW of Pāhala, Hawaii
3 days ago · 29.6 km deep
2.6
4 km SSW of Volcano, Hawaii
3 days ago · 39.5 km deep

Actions

View on USGSDid You Feel It?

Location

Hawaii
View all Hawaii earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: hv75020387). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 18, 2026). M2.3 Earthquake 10 km S of Volcano, Hawaii — August 18, 2026. Retrieved August 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/hv75020387/