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 March 17-22, 2004
Submitted Tuesday, March 23, 2004 at 1100 local Anatahan time

During the past week Anatahan volcanic seismicity has been at a low background level. There were no apparent eruption signals or precursory events. Tremor and seismic energy release were at low levels.

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

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Last modification: Monday, 22-Mar-2004 21:17:52 EST (DAS)