The logger deployed on Silex Spring detects the initial eruptions but usually not the follow-up minor low pool eruptions since they do not put enough water out of the pool to register on the logger. The logger detected six eruptions since late July (not including the eruption of 6 September which occurred an hour or so after I downloaded the information. The eruptions that were recorded were: 28 July 2005 16:36 18 August 2005 21:12 24 August 2005 21:00 27 August 2005 22:24 1 September 2005 00:30 3 September 2005 23:18 As Scott recently noted, the eruptions are occurring at about three-day intervals. At least the latest eruption on 6 September was at 11:00 and not after dark! Ralph Taylor -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.344 / Virus Database: 267.10.19/92 - Release Date: 9/7/2005 -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20050907/438b01ab/attachment.html>