2.1

M2.1 Earthquake 5 km SW of Volcano, Hawaii — May 21, 2023

2023-05-21 20:30:17 UTC (2023-05-21) · approx. 10:30 AM UTC-10 local

MagnitudeM2.1(ml)
Time20:30 UTC≈ 10:30 AM UTC-10
Depth0.5 kmshallow crustal
Coordinates19.409°, -155.274°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 19.41°, -155.27°

Earthquake Details

Magnitude
2.1 ml
Depth
0.5 km
shallow crustal
Location
19.4085°N
-155.2742°E

Technical Information

Event ID
hv73414342
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
20
Azimuthal Gap
51.0°
RMS Residual
0.10 sec
Last Updated
2023-05-23 00:21:00 UTC

Nearby Earthquakes (Last 7 Days)

2.7
22 km ESE of Naalehu, Hawaii
40 min ago · 29.4 km deep
2.6
37 km SE of Naalehu, Hawaii
1 day ago · 28.0 km deep
2.6
7 km NNE of Puako, Hawaii
4 days ago · 4.5 km deep
2.9
57 km SSW of Mākena, Hawaii
4 days ago · 3.2 km deep
2.6
56 km S of Mākena, Hawaii
4 days ago · 1.2 km deep
2.6
11 km E of Pāhala, Hawaii
4 days ago · 28.7 km deep
2.5
2 km SW of Pāhala, Hawaii
5 days ago · 30.9 km deep
2.6
5 km S of Pāhala, Hawaii
5 days ago · 12.5 km deep
2.7
61 km WSW of Kahaluu-Keauhou, Hawaii
5 days ago · 5.6 km deep
2.5
22 km W of Volcano, Hawaii
6 days ago · 0.3 km deep

Actions

View on USGSDid You Feel It?

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: hv73414342). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, May 21, 2023). M2.1 Earthquake 5 km SW of Volcano, Hawaii — May 21, 2023. Retrieved May 23, 2023 from https://www.earthquaketracker.org/earthquakes/event/hv73414342/