[Geysers] UGB 12/05 and 12/09

[Mike Keller]

Not much to report in the UGB.  I was in Mammoth from 12/06 through 12/08.

 

Grotto was once again in marathon on 12/05, but had what appeared to be a
normal duration eruption on 12/09.

 

Giant did not erupt while I was gone.  In speaking with Karen Low, she told
me she left the UGB on 11/18 and Giant had not erupted so the eruption took
place between 11/18 and 11/25.  There was a short (2m 30s) hot period from
Giant about 15 minutes after Grotto quit on 12/09.

 

As of 1800 on 12/09 F&M still had not erupted.

 

On 12/09 the Sawmill Group was in Tardy cycle, but there was still snow
around Churn and Penta, implying they had not erupted.

 

I saw a 1 burst Grand on 12/05 and 12/09.  The intervals still appear to be
averaging near 7 hours.

 

MK

-------------- next part --------------
An HTML attachment was scrubbed...
URL: </geyser-list/attachments/20041210/036ae877/attachment.html>