U.S. Geological Survey identifier

Commonwealth of the Norther Mariana Islands identifier

Emergency Management Office, Commonwealth of the Northern Mariana Islands


Northern Mariana Islands Volcanic Activity

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Anatahan Volcano Update

Anatahan Volcano Update for January 7-12, 2004
Submitted Tuesday, January 13 at 0600 local Anatahan time

For the past week Anatahan volcanic seismicity has been very low, at a
level similar to that of the past month or so. There were no apparent
eruption signals or precursory events. Tremor and seismic energy
release are very low.

Contact persons:
Juan Takai Camacho, Geophysical Seismic Technician, EMO Saipan; tel: (670) 322-9528, fax: (670) 322-7743, email: juantcamacho@hotmail.com
Ramon Chong, Geophysical Instrument Specialist, EMO Saipan; tel: (670) 322-9528, fax: (670) 322-7743, email: rcchongemo@hotmail.com
Frank Trusdell, Geologist, USGS; tel: (808) 967-8812, fax: (808) 967-8890, email: trusdell@usgs.gov


U.S. Department of the Interior, U.S. Geological Survey, Reston, Virginia, USA
URL http://hvo.wr.usgs.gov/cnmi/archive/20040107-0112.html
Contact: hvowebmaster@usgs.gov
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Last modification: Tuesday, 20-Jan-2004 16:27:20 EST (SRB)