VOLCANO: USGS-HVO News Release -- M-4.2 earthquake between Maui and Hawaiʻi

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From: "Babb, Janet" <jbabb@xxxxxxxx>
Subject: USGS-HVO News Release -- M-4.2 earthquake between Maui and Hawaiʻi
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News Release

U.S. Department of the Interior

U.S. Geological Survey


July 30, 2017

Janet Babb

808-967-8844

jbabb@xxxxxxxx


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Magnitude-4.2 earthquake between the Islands of Maui and Hawaiʻi

 

The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) recorded a magnitude-4.2 earthquake in the ‘Alenuihāhā Channel between the Islands of Maui and Hawaiʻi on Sunday, July 30, 2017, at 2:01 a.m. HST.

 

The earthquake was located 26 km (16 mi) southeast of Kaupō, Maui, and 33 km (21 mi) northwest of Hāwī, Hawaiʻi, at a depth of 17 km (11 mi). A map showing the earthquake location is posted on HVO's website at https://volcanoes.usgs.gov/hvo/earthquakes.

 

The USGS Did you feel it? website (https://earthquake.usgs.gov/dyfi/) received almost 100 felt reports within an hour of the earthquake. The maximum intensity of shaking reported by residents on the islands of Hawaiʻi, Maui, Moloka‘i, and O‘ahu and computed by the USGS ShakeMap was III on the Modified Mercalli Intensity Scale, indicating light shaking.

 

According to HVO Seismic Network Manager Brian Shiro, the earthquake was likely due to bending of the oceanic plate from the weight of the island and poses no significant hazard. The Pacific Tsunami Warning Center reported that no tsunami was generated by the earthquake, which also had no apparent effect on Kīlauea Volcano's ongoing eruptions.

 

For more information on recent earthquakes in Hawaii and eruption updates, visit the Hawaiian Volcano Observatory website at https://volcanoes.usgs.gov/hvo/.

 

 

Daily updates about ongoing eruptions, recent images and videos of summit and East Rift Zone volcanic activity, and maps and data about recent earthquakes in Hawaii are posted on the HVO website at https://volcanoes.usgs.gov/hvo/.

 

USGS provides science for a changing world. Visit USGS.gov, and follow us on Twitter @USGS and our other social media channels.

 

Subscribe to our news releases via RSS, or Twitter.

 

Links and contacts within this release are valid at the time of publication.









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