2.1

M2.1 Earthquake 18 km E of Honaunau-Napoopoo, Hawaii — October 19, 2023

2023-10-19 19:48:08 UTC (2023-10-19) · approx. 9:48 AM UTC-10 local

MagnitudeM2.1(ml)
Time19:48 UTC≈ 9:48 AM UTC-10
Depth7.6 kmshallow crustal
Coordinates19.472°, -155.693°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 19.47°, -155.69°

Earthquake Details

Magnitude
2.1 ml
Depth
7.6 km
shallow crustal
Location
19.4723°N
-155.6932°E

Technical Information

Event ID
hv73614452
Event Type
earthquake
Status
✓ Reviewed
Significance
67
Stations Used
32
Azimuthal Gap
155.0°
RMS Residual
0.17 sec
Last Updated
2024-01-18 21:05:12 UTC

Nearby Earthquakes (Last 7 Days)

3.1
12 km SSE of Fern Forest, Hawaii
3 hours ago · 6.1 km deep
2.6
13 km S of Honaunau-Napoopoo, Hawaii
3 days ago · -1.5 km deep
2.5
15 km S of Honaunau-Napoopoo, Hawaii
3 days ago · 5.5 km deep
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: hv73614452). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 19, 2023). M2.1 Earthquake 18 km E of Honaunau-Napoopoo, Hawaii — October 19, 2023. Retrieved January 18, 2024 from https://www.earthquaketracker.org/earthquakes/event/hv73614452/