2.1

M2.1 Earthquake 5 km SW of Volcano, Hawaii — July 21, 2024

2024-07-21 17:46:18 UTC (2024-07-21) · approx. 7:46 AM UTC-10 local

MagnitudeM2.1(ml)
Time17:46 UTC≈ 7:46 AM UTC-10
Depth0.4 kmshallow crustal
Coordinates19.403°, -155.267°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 19.40°, -155.27°

Earthquake Details

Magnitude
2.1 ml
Depth
0.4 km
shallow crustal
Location
19.4032°N
-155.2670°E

Technical Information

Event ID
hv74350056
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
28
Azimuthal Gap
44.0°
Min Station Distance
0.005°
RMS Residual
0.09 sec
Last Updated
2024-07-30 20:09:23 UTC

Nearby Earthquakes (Last 7 Days)

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3.0
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2.6
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2.7
31 km SE of Pāhala, Hawaii
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2.6
44 km SE of Naalehu, Hawaii
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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: hv74350056). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, July 21, 2024). M2.1 Earthquake 5 km SW of Volcano, Hawaii — July 21, 2024. Retrieved July 30, 2024 from https://www.earthquaketracker.org/earthquakes/event/hv74350056/