2.1

M2.1 Earthquake 4 km E of P?hala, Hawaii — September 18, 2021

2021-09-18 20:04:15 UTC (2021-09-18) · approx. 10:04 AM UTC-10 local

MagnitudeM2.1(ml)
Time20:04 UTC≈ 10:04 AM UTC-10
Depth32.0 kmshallow crustal
Coordinates19.200°, -155.436°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 19.20°, -155.44°

Earthquake Details

Magnitude
2.1 ml
Depth
32.0 km
shallow crustal
Location
19.1998°N
-155.4357°E

Technical Information

Event ID
hv72714542
Event Type
earthquake
Status
Automatic
Significance
65
Stations Used
24
Azimuthal Gap
204.0°
RMS Residual
0.12 sec
Last Updated
2021-09-18 20:09:46 UTC

Nearby Earthquakes (Last 7 Days)

2.9
14 km NNE of Pāhala, Hawaii
4 hours ago · 25.2 km deep
2.6
21 km SSE of Volcano, Hawaii
4 hours ago · 41.3 km deep
2.8
3 km SSW of Pāhala, Hawaii
2 days ago · 13.8 km deep
2.6
28 km E of Honaunau-Napoopoo, Hawaii
2 days 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

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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: hv72714542). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 18, 2021). M2.1 Earthquake 4 km E of P?hala, Hawaii — September 18, 2021. Retrieved September 18, 2021 from https://www.earthquaketracker.org/earthquakes/event/hv72714542/