Recent Earthquakes in Hawai`i
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== PRELIMINARY EARTHQUAKE REPORT ==U.S. Geological Survey, Hawaiian Volcano Observatory
Version #1: This report supersedes any earlier reports of this event.
This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 9:39:29 PM (HST) on Thursday, July 19, 2012
.
The magnitude 2.5 event occurred 17 km (11 miles) N of Pahala.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 2.5 - duration magnitude (Md) |
|---|---|
| Time | Thursday, July 19, 2012 at 9:39:29 PM (HST)
Friday, July 20, 2012 at 7:39:29 (UTC) |
| Distance from | Pahala - 17 km (11 miles) N (2 degrees) Mauna Loa Summit - 19 km (12 miles) SE (133 degrees) Kilauea Summit - 22 km (13 miles) WSW (254 degrees) Hilo - 57 km (36 miles) SW (225 degrees) |
| Coordinates | 19 deg. 21.7 min. N (19.362N), 155 deg. 28.4 min. W (155.473W) |
| Depth | 4.1 km (2.5 miles) |
| Quality | Good |
| Location Quality Parameters | Nst= 22, Nph= 22, Dmin=2 km, Rmss=0.16 sec, Erho=0.4 km, Erzz=0.8 km, Gp=43.2 degrees |
| Event ID# | hv60371976 |
| Additional Information | map || waveforms |
For more information, see http://hvo.wr.usgs.gov/
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