2.1

M2.1 Earthquake 6 km S of Volcano, Hawaii — December 19, 2023

2023-12-19 23:57:17 UTC (2023-12-19) · approx. 1:57 PM UTC-10 local

MagnitudeM2.1(ml)
Time23:57 UTC≈ 1:57 PM UTC-10
Depth1.9 kmshallow crustal
Coordinates19.388°, -155.244°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 19.39°, -155.24°

Earthquake Details

Magnitude
2.1 ml
Depth
1.9 km
shallow crustal
Location
19.3877°N
-155.2435°E

Technical Information

Event ID
hv73691777
Event Type
earthquake
Status
✓ Reviewed
Significance
67
Stations Used
21
Azimuthal Gap
66.0°
Min Station Distance
0.008°
RMS Residual
0.09 sec
Last Updated
2025-07-22 22:50:35 UTC

Nearby Earthquakes (Last 7 Days)

3.1
12 km SSE of Fern Forest, Hawaii
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2.6
13 km S of Honaunau-Napoopoo, Hawaii
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2.5
15 km S of Honaunau-Napoopoo, Hawaii
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3.0
11 km SSE of Leilani Estates, Hawaii
6 days ago · 8.3 km deep
3.1
10 km SSW of Pa‘auilo, Hawaii
6 days ago · 11.1 km deep
2.5
10 km SSW of Pa‘auilo, Hawaii
6 days ago · 10.6 km deep
2.8
10 km SSW of Pa‘auilo, Hawaii
6 days ago · 10.5 km deep
2.6
8 km S of Pa‘auilo, Hawaii
6 days ago · 6.7 km deep

Actions

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Location

Hawaii
View all Hawaii earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: hv73691777). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, December 19, 2023). M2.1 Earthquake 6 km S of Volcano, Hawaii — December 19, 2023. Retrieved July 22, 2025 from https://www.earthquaketracker.org/earthquakes/event/hv73691777/