2.3

M2.3 Earthquake 9 km SSE of Volcano, Hawaii — September 28, 2021

2021-09-28 19:03:48 UTC (2021-09-28) · approx. 9:03 AM UTC-10 local

MagnitudeM2.3(ml)
Time19:03 UTC≈ 9:03 AM UTC-10
Depth1.8 kmshallow crustal
Coordinates19.367°, -155.194°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 19.37°, -155.19°

Earthquake Details

Magnitude
2.3 ml
Depth
1.8 km
shallow crustal
Location
19.3672°N
-155.1942°E

Technical Information

Event ID
hv72731597
Event Type
earthquake
Status
✓ Reviewed
Significance
78
Stations Used
32
Azimuthal Gap
93.0°
RMS Residual
0.10 sec
Last Updated
2021-09-28 21:08:19 UTC

Nearby Earthquakes (Last 7 Days)

2.8
3 km SSW of Pāhala, Hawaii
1 day ago · 13.8 km deep
2.6
28 km E of Honaunau-Napoopoo, Hawaii
1 day ago · 26.8 km deep
2.8
7 km ESE of Waikoloa, Hawaii
2 days ago · 31.3 km deep
3.0
4 km S of Pāhala, Hawaii
2 days ago · 13.6 km deep
2.5
4 km S of Pāhala, Hawaii
2 days ago · 10.4 km deep
4.1
5 km S of Pāhala, Hawaii
2 days ago · 12.4 km deep
2.6
2 km WSW of Pāhala, Hawaii
5 days ago · 32.5 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: hv72731597). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 28, 2021). M2.3 Earthquake 9 km SSE of Volcano, Hawaii — September 28, 2021. Retrieved September 28, 2021 from https://www.earthquaketracker.org/earthquakes/event/hv72731597/