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Variation in sulfur dioxide emissions related to earth tides, Halemaumau crater, Kilauea volcano, HawaiiVariation in SO2 emissions from Halemaumau crater, Kilauea volcano, Hawaii is analyzed using a set of techniques known as exploratory data analysis. SO2 flux was monitored using a correlation spectrometer. A total of 302 measurements were made on 73 days over a 90-day period. The mean flux was 171 t/d with a standard deviation of 52 t/d. A significant increase in flux occurs during increased seismic activity beneath the caldera. SO2 flux prior to this change varies in a systematic way and may be related to variation in the tidal modulation envelope.
Document ID
19890035262
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Connor, Charles B.
(Dartmouth Coll. Hanover, NH, United States)
Stoiber, Richard E.
(Dartmouth Coll. Hanover, NH, United States)
Malinconico, Lawrence L., Jr.
(Dartmouth College Hanover, NH, United States)
Date Acquired
August 14, 2013
Publication Date
December 10, 1988
Publication Information
Publication: Journal of Geophysical Research
Volume: 93
ISSN: 0148-0227
Subject Category
Geophysics
Accession Number
89A22633
Funding Number(s)
CONTRACT_GRANT: NSG-5014
Distribution Limits
Public
Copyright
Other

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