2.5

M2.5 Earthquake 21 km SE of Naalehu, Hawaii — May 20, 2026

2026-05-20 17:20:41 UTC (1 hour ago) · approx. 7:20 AM UTC-10 local

MagnitudeM2.5(ml)
Time17:20 UTC≈ 7:20 AM UTC-10
Depth30.0 kmshallow crustal
Coordinates18.905°, -155.462°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 18.90°, -155.46°

Earthquake Details

Magnitude
2.5 ml
Depth
30.0 km
shallow crustal
Location
18.9047°N
-155.4618°E

Technical Information

Event ID
hv74964477
Event Type
earthquake
Status
Automatic
Significance
95
Stations Used
46
Azimuthal Gap
248.0°
Min Station Distance
0.209°
RMS Residual
0.13 sec
Last Updated
2026-05-20 17:25:02 UTC

Nearby Earthquakes (Last 7 Days)

2.5
26 km ESE of Honaunau-Napoopoo, Hawaii
15 hours ago · -1.6 km deep
2.5
23 km W of Volcano, Hawaii
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3.3
44 km ESE of Naalehu, Hawaii
1 day ago · 10.4 km deep
2.9
11 km W of Kalaoa, Hawaii
1 day ago · 9.1 km deep
2.8
2 km ESE of Honaunau-Napoopoo, Hawaii
2 days ago · 5.9 km deep
2.6
1 km SW of Pāhala, Hawaii
3 days ago · 33.4 km deep
2.6
91 km W of Hawaiian Ocean View, Hawaii
4 days ago · 40.9 km deep
3.0
11 km SW of Hāwī, Hawaii
5 days ago · 26.1 km deep
2.9
7 km SSW of Pāhala, Hawaii
6 days ago · 36.0 km deep
2.8
20 km SE of Pāhala, Hawaii
6 days ago · 33.7 km deep

Actions

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Location

Hawaii
View all Hawaii earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: hv74964477). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 20, 2026). M2.5 Earthquake 21 km SE of Naalehu, Hawaii — May 20, 2026. Retrieved May 20, 2026 from https://www.earthquaketracker.org/earthquakes/event/hv74964477/