M2.2 earthquake 15 km S of Fern Forest, Hawaii
A magnitude 2.2 earthquake struck 15 km S of Fern Forest, Hawaii on Fri, Oct 6, 1978, 1:55 AM HST (11:55 UTC), 8 km (5 mi) below the surface.
A larger quake followed: M2.3 26 km SSE of Waikoloa, Hawaii. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.2 (ml), micro
- Local time
- UTC
- 1978-10-06 11:55:34 UTC
- Depth
- 7.9 km (4.9 mi), shallow
- Epicenter
- 19.327° N, 155.135° W
- Region
- Hawaii
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 0.6 km horizontally, 0.7 km in depth
- Magnitude uncertainty
- ±0.13
- Depth from
- From location
- Station coverage gap
- 84°
- Stations used
- 34
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 198 in the 60 days after this one and 0 in the 30 days before it.
After
- 1.726 km NNW of P?hala, Hawaii · 17485 days ago · 9 km deep · 50 km away
- 2.326 km SSE of Waikoloa, Hawaii · 17484 days ago · 11 km deep · 73 km away
- 2.116 km SW of Leilani Estates, Hawaii · 17484 days ago · 7 km deep · 12 km away
- 2.93 km SE of P?hala, Hawaii · 17484 days ago · 43 km deep · 37 km away
- 2.112 km S of Volcano, Hawaii · 17484 days ago · 7 km deep · 10 km away
- 2.914 km S of Fern Forest, Hawaii · 17484 days ago · 7 km deep · 1 km away
- 2.315 km NE of P?hala, Hawaii · 17484 days ago · 6 km deep · 24 km away
- 2.413 km SSE of Volcano, Hawaii · 17484 days ago · 8 km deep · 5 km away
- 2.427 km NNW of P?hala, Hawaii · 17484 days ago · 9 km deep · 50 km away
- 2.019 km N of P?hala, Hawaii · 17483 days ago · 6 km deep · 34 km away
- 1.913 km SSE of Volcano, Hawaii · 17483 days ago · 6 km deep · 7 km away
- 2.118 km W of Volcano, Hawaii · 17483 days ago · 7 km deep · 30 km away
- 2.122 km NNW of P?hala, Hawaii · 17483 days ago · 4 km deep · 44 km away
- 1.911 km SSE of Volcano, Hawaii · 17482 days ago · 6 km deep · 8 km away
- 3.413 km SSE of Fern Forest, Hawaii · 17482 days ago · 9 km deep · 7 km away
- 2.111 km SSE of Volcano, Hawaii · 17482 days ago · 6 km deep · 8 km away
- 2.513 km SSW of Volcano, Hawaii · 17482 days ago · 31 km deep · 14 km away
- 2.42 km WNW of Honoka‘a, Hawaii · 17482 days ago · 1 km deep · 92 km away
- 2.115 km S of Volcano, Hawaii · 17482 days ago · 7 km deep · 9 km away
- 2.612 km SSE of Volcano, Hawaii · 17482 days ago · 9 km deep · 6 km away
- 2.1Island of Hawaii, Hawaii · 17482 days ago · 4 km deep · 12 km away
- 2.85 km N of Naalehu, Hawaii · 17481 days ago · 45 km deep · 52 km away
- 2.812 km SE of Fern Forest, Hawaii · 17481 days ago · 9 km deep · 10 km away
- 2.211 km SSE of Volcano, Hawaii · 17481 days ago · 6 km deep · 6 km away
- 1.74 km NNW of Wai‘?hinu, Hawaii · 17481 days ago · 56 km deep · 57 km away
- 2.415 km S of Fern Forest, Hawaii · 17481 days ago · 7 km deep · 1 km away
- 2.420 km WSW of Volcano, Hawaii · 17481 days ago · 6 km deep · 31 km away
- 2.415 km SE of Fern Forest, Hawaii · 17480 days ago · 8 km deep · 11 km away
- 2.61 km ESE of Kahaluu-Keauhou, Hawaii · 17480 days ago · 4 km deep · 90 km away
- 3.112 km SSE of Fern Forest, Hawaii · 17480 days ago · 0 km deep · 7 km away
- 2.711 km SSE of Fern Forest, Hawaii · 17480 days ago · 1 km deep · 6 km away
- 2.113 km SSE of Volcano, Hawaii · 17480 days ago · 5 km deep · 6 km away
- 2.414 km SSE of Eden Roc, Hawaii · 17480 days ago · 9 km deep · 12 km away
- 2.212 km SE of Fern Forest, Hawaii · 17480 days ago · 8 km deep · 10 km away
- 2.55 km SSE of Volcano, Hawaii · 17480 days ago · 3 km deep · 12 km away
- 3.014 km S of Volcano, Hawaii · 17480 days ago · 8 km deep · 10 km away
- 2.314 km S of Fern Forest, Hawaii · 17480 days ago · 5 km deep · 1 km away
- 2.69 km SSE of P?hala, Hawaii · 17479 days ago · 43 km deep · 38 km away
- 2.315 km SSW of Leilani Estates, Hawaii · 17479 days ago · 7 km deep · 15 km away
- 2.116 km SW of Leilani Estates, Hawaii · 17478 days ago · 7 km deep · 12 km away
- 3.417 km W of Volcano, Hawaii · 17478 days ago · 9 km deep · 30 km away
- 2.510 km NW of Wai‘?hinu, Hawaii · 17478 days ago · 4 km deep · 60 km away
- 2.3Island of Hawaii, Hawaii · 17478 days ago · 7 km deep · 33 km away
- 2.97 km N of Wai‘?hinu, Hawaii · 17478 days ago · 5 km deep · 54 km away
- 2.314 km SSE of Volcano, Hawaii · 17477 days ago · 7 km deep · 6 km away
- 2.516 km SSE of Fern Forest, Hawaii · 17477 days ago · 8 km deep · 9 km away
- 2.614 km S of Fern Forest, Hawaii · 17477 days ago · 8 km deep · 1 km away
- 2.3Hawaii region, Hawaii · 17477 days ago · 9 km deep · 25 km away
- 3.519 km WSW of Volcano, Hawaii · 17477 days ago · 10 km deep · 30 km away
- 2.314 km SSE of Volcano, Hawaii · 17477 days ago · 6 km deep · 5 km away
- 2.317 km NE of P?hala, Hawaii · 17477 days ago · 5 km deep · 22 km away
- 2.314 km S of Fern Forest, Hawaii · 17477 days ago · 7 km deep · 1 km away
- 1.915 km S of Volcano, Hawaii · 17477 days ago · 6 km deep · 10 km away
- 2.916 km S of Volcano, Hawaii · 17477 days ago · 10 km deep · 9 km away
- 2.321 km WSW of Volcano, Hawaii · 17476 days ago · 5 km deep · 32 km away
- 2.517 km S of Volcano, Hawaii · 17476 days ago · 9 km deep · 9 km away
- 2.113 km SSE of Fern Forest, Hawaii · 17476 days ago · 7 km deep · 3 km away
- 2.112 km SSE of Fern Forest, Hawaii · 17476 days ago · 9 km deep · 8 km away
- 2.310 km SSE of Fern Forest, Hawaii · 17476 days ago · 0 km deep · 7 km away
- 2.39 km ESE of Leilani Estates, Hawaii · 17476 days ago · 2 km deep · 35 km away
The first 60 of 198.
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event hv19781709. Read Tue, Sep 22, 2026, 9:45 AM UTC.