Version history for Nakata, Jennifer S., 2006, Hawaiian Volcano Observatory seismic data, January to December 2005: U.S. Geological Survey Open-File Report 2006-1231 [available on the World Wide Web at http://pubs.usgs.gov/of/2006/1231/ ] Version 1.0, September 12, 2006 Initial release online at http://pubs.usgs.gov/of/2006/1231/