Author Archives: icefogger

About icefogger

Just a basic, down to Earth, laid back type of guy here, who loves the outdoors, the indoors, jazz on the turntable, a fire in the woodstove, the northern lights blazing across the sky, and the company of good friends.

Happy autumnal equinox


Chilly Monday

A cold front has moved into Interior Alaska, bringing a full day of rain on Sunday and cool temps on Monday. The soggy Sunday even drove me to light a fire in the wood stove. At 41F degrees, Fairbanks won’t even hit half of where San Antonio will be.

I’m not complaining, but I’m also not ready for that four letter word that starts with an ‘s’.


When in Seward…

The Flamingo Lounge

Resurrection Bay


Juneau Jökulhlaup

Mendenhall Glacier

Since 2011, outburst floods from the glacial-dammed lake at Suicide Basin have been released into Mendenhall Lake and subsequently the Mendenhall River. The record setting flood of 2016 was at 11.99 feet. Flood stage is at 9′.

A home falls into the Mendenhall River after the bank gave way from the outburst flood.

That record was broken this weekend, when the flood waters burst from Suicide Basin. The water level crested at 14.97 feet. Several homes along the river had the bank cut out from under them, with at least one collapsing into the rushing current.

It was estimated that water was flowing at 20,900 cubic feet per second down the Mendenhall River.


It’s Salmonfest Weekend


Otis Returns

King Otis of Katmai; Photo credit: NPS/explore.org

Otis returned to Brooks Falls in Katmai on Wednesday. It was the first time he had been seen since last autumn. Otis, the Bear Cam favorite, is believed to be 27 years old. A winner of 4 Fat Bear titles, Otis last won two seasons ago.

Otis, with a lunch of fresh sockeye; Photo credit: NPS/F.Jimenez

Otis is arguably the most skilled fisher-bear in Katmai. His technique is effortless, and he wastes no energy as the old bruin fattens up for another hibernation.

Welcome back Otis. Your fan club has been waiting for you.


The Katmai Cluster

Mount Katmai in the foreground, with Trident, Mageik, and Martin in the background; Photo credit AVO

We have had a lot of volcanic activity in Alaska this year. We currently have six volcanos at an elevated alert level of either Code Yellow or Code Orange.

Trident Volcano

None are more intriguing to me than the newest member of Code Yellow: Trident Volcano in Katmai National Park. Trident is a member of what is known as The Katmai Cluster. In addition to Trident, the cluster includes Mount Katmai, Mount Mageik, Mount Martin and Novarupta.

The Katmai Volcanic Cluster; Map credit: AVO

Trident has seen an increase in activity the past year, but since May, the earthquake frequency underneath the volcano has gone up considerably. Add that to the ground uptick at Trident, and you have the signs of moving magma. Katmai, Mageik and Martin have all seen an increase in seismic activity recently, as well.

Trident was last active between 1953-1974, when it went quiet. The eruptions of ’53 and ’74 formed new vents, which means it could be difficult to pinpoint exactly where an eruption could come from.

On June 6, 1912, the largest volcanic eruption of the 20th Century exploded out of the Katmai Cluster. For years, it was assumed that Mount Katmai was the culprit. It wasn’t until 1953 that Novarupta was determined to be the source. The majority of the magma was lying beneath Mount Katmai, but when the cluster erupted, the explosion came out of Novarupta, which is 6.5 miles away. Mount Katmai then collapsed into itself. Trident Volcano stands just 3 miles from Novarupta.

The amount of magma expelled from Novarupta was 30 times that of Mount St Helens. The devastation of the eruption formed the valley we now know as The Valley of Ten Thousand Smokes.

The Valley of Ten Thousand Smokes in 1917

A bit warm for Fairbanks

Monday was our first 90F degree day since June of 2017.


Volcanos & Earthquakes with Tsunami & Emu Warnings

Shishaldin Volcano on July 14th; Photo credit:  Lee Cooper, onboard the Canadian Coast Guard icebreaker Sir Wilfrid Laurier/AVO

Mount Shishaldin on Unimak Island has been restless for a while. A USCG plane flying by noticed molten lava at the crater last week. Finally, on Friday the volcano erupted with a plume of ash that reached 15,000 feet. By Saturday evening, the eruption had earned a Level Red Warning, which had returned to Orange by Sunday night.

I have not heard of a major disruption to air traffic yet.

Great Sitkin, further out on the Aleutian Chain is also at Warning Level Orange.

Late on Saturday night, a 7.2 magnitude earthquake was recorded 55 miles southwest of Sand Point, Alaska. That triggered a Tsunami Warning from NOAA and the NWS for early Sunday morning. Luckily, waves of only 6″ high were reported, and the warning was cancelled long before I even woke up in the Interior of Alaska.

By Sunday evening, the Alaska Earthquake Center had recorded roughly two dozen aftershocks from the M7.2 quake, the largest at M5.7.

Not to be left out, the city of Anchorage had a gang of emus on the loose. No word on where the emus escaped from. At one point, they were reportedly spotted near the Campbell Airstrip, which I can say from experience, is a great place to start a hike. I also read through the comments on the post, and I must say that not one was remotely helpful on catching a runaway emu.