Hello Chagnon - Here is what our seismologists told me about the REF data from 1989-90: We do not have continuous data. The segmented data for any earthquake trigger should be available from the AVO catalog that covers that period on the USGS publications web site. Power, J.A., March, G.D., Lahr, J.C., Jolly, A.D., and Cruse, G.R., 1993, Catalog of earthquake hypocenters at Redoubt Volcano and Mount Spurr, Alaska: October 12, 1989 – December 31, 1990: U.S. Geological Survey Open-File Report 93-685-A, 57 p. Thank you, Cheryl -------- Chagnon Glynn wrote: Good Day A quick question. Do you release time series data recorded at your stations to the public? For instance recordings from the 1998 Redoubt Eruption at the REF station. I looked at the IRIS website and it does not list REF stations in their data holdings. If you do make them available, where would I be able to download it? Thank you Chagnon -- Cheryl Cameron Geologist, Alaska Volcano Observatory Alaska Division of Geological & Geophysical Surveys voice: 907-451-5012 fax: 907-451-5050