Hi Wayne - Our seismologists' daily reports of activity don't mention anything unusual at Redoubt for the 7th. So, likely a tectonic earthquake, or a data transmission problem. Thank you, Cheryl -------- Wayne Neher wrote: Just looking through tonight and saw what looked like a landslide on Mt. Redoubt. Any thoughts? Or was that just a long-lived and deep earthquake? -- Cheryl Cameron Geologist, Alaska Volcano Observatory Alaska Division of Geological & Geophysical Surveys voice: 907-451-5012 fax: 907-451-5050