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USGS Mt. St. Helens freqs.
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Author:  Kerwin [ Tue Sep 28, 2004 6:49 pm ]
Post subject:  USGS Mt. St. Helens freqs.

USGS Nationwide: simplex and repeater output - 169.825 Mhz.

USGS Cascades Volcano Observatory, Mt. St. Helens Area Radio System: simplex and repeater output - 168.425 Mhz.

There are 2 repeater sites, one at Coldwater Peak and the other at Marble Mountain. Callsign is KOD-305 but they usually ID as "Vancouver".

122.75 has in the past been used for aircraft traffic advisory comms between the USGS, sightseeing, and media aircraft.

Kerwin

Author:  Mark [ Thu Sep 30, 2004 7:44 pm ]
Post subject: 

USGS webcam

http://www.fs.fed.us/gpnf/volcanocams/msh/

Author:  Vizwar [ Fri Oct 01, 2004 8:54 am ]
Post subject: 

I seem to remember that the last words of a certain Geologist were "Vancouver, this is it". Must have been on that KOD freq.

Author:  Mark [ Fri Oct 01, 2004 11:10 am ]
Post subject:  eruption

167.05 and 122.925 (first report and call for a tfr)

Author:  Cole [ Fri Oct 01, 2004 11:43 am ]
Post subject:  MT St Helens

I have been hearing very good one sided radio traffic on 167.075 during todayss eruption...from a helicopter i believe.

Author:  Mark [ Fri Oct 01, 2004 12:49 pm ]
Post subject: 

my mistake .075 is right

Author:  STEVE F. [ Fri Oct 01, 2004 1:12 pm ]
Post subject: 

:) IS THAT761.075 AM OR FM?


STEVE

Author:  Kerwin [ Sun Oct 03, 2004 4:45 pm ]
Post subject: 

167.075 is the input for the 168.425 repeaters.

There is now a Temporary Flight Restriction in effect for a 5 mile
radius from the mountain. Freq 132.125 is assigned for the TFR.

Air to Air comms also continue on 122.750.

Kerwin

Author:  Mark [ Sun Oct 03, 2004 6:32 pm ]
Post subject: 

Soooo who was I hearing on 122.925 - 3 units- talking about the eruption right as it happened on Fri. sounded like one unit was asking for a TFR. It was in my scanner so must be forest service a-a or something like that.

-m

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