Universal Coordinated Time UTC – ZULU is a 24 hour clock. During an eruption, if the wind is from the east at 10,000 feet (outflow), the tephra will fall on Vancouver, Canada in about an hour. If the Kulshan Wind is from the west (inflow) the tephra will fall on Merritt, BC in about 40 minutes. There are extremes in preparedness, of course. As a basis of my work I use the 2015 Profile of Earthquake Risk in the District of North Vancouver by Earthquake Canada, wherein they state that there is 30% chance of a M7.3 in the middle of the Salish Sea, say between North Vancouver, Nanaimo and Victoria, in the next 50 years, that will bring down 839 buildings, just among the 80,000 residents in the District of North Vancouver. Hyperlinked where I can. Good morning, everyone. We begin to deal with BIG (MEGA) EARTHQUAKES at New Cascadia Dawn © ™ ® - Cascadia Rising - M9 to M10+, An Intelligent Grandfather's Guides © ™ ® next, Mount Baker Stratovolcano (background) © ™ ® / Kulshan Stratovolcano © ™ ®, Simon Fraser University (foreground) ~ Image by Stan G. Webb - In Retirement © ™ ®, An Intelligent Grandfather's Guides © ™ ® next, The Man From Minto © ™ ® - A Prospector Who Knows His Rocks And Stuff © ™ ® Learn more about the Cascadia Volcanic Arc © ™ ® (Part of Pacific Ring of Fire) Cascadia Volcanoes © ™ ® and the currently active Mount Meager Massif © ™ ®, part of the Cascadia Volcanic Arc © ™ ® [ash flow, debris flows, fumaroles and hot springs], just northwest of Pemberton and Whistler, Canada ~ My personal interest in the Mount Meager Massif © ™ ® is that the last volcanic vent blew north, into the Bridge River Valley [The Bridge River Valley Community Association (BRVCA), [formerly Bridge River Valley Economic Development Society], near my hometown. I am the Man From Minto © ™ ® - A Prospector Who Knows His Rocks and Stuff © ™ ® (Severe). Earthquake Drill 3rd Thursday in October 19, 2023 at 10:20 AM Pacific I grew up in small towns and in the North where the rule is share and share alike. So, I'm a Creative Commons type of guy. Copy and paste ANY OF MY MATERIAL anywhere you want. Hyperlinks to your own Social Media are at the bottom of each post. Creative Commons License
This work is licensed under my Creative Commons Attribution 4.0 International License. SOUND ON >> TO WATCH FULL SCREEN start the video and click on the YouTube Icon at the bottom and expand there. Later When you close that window you will be brought back here.

Friday, August 26, 2022

Volcanic Rumblings In The Cascades?

There are many active volcanoes in the Cascadia Volcanic Arc © ™ ® (Part of Pacific Ring of Fire). as it continues north-south throughout Canada and the US Pacific West Coast.

In the US Cascade Mountain Range the USGS has identified Mt. Baker as second-most active to MOUNT SAINT HELENS.  Mt. Baker (Kulshan) is also VERY HIGH RISK. 

Volcanic Rumblings In The Cascades? 

https://youtu.be/W8COHyzylGE [24:36 minutes]

1,516,924 views May 14, 2020 A bulge grows beneath the recreational playground of the Central Oregon Cascades in the early 2000s. In 2004, Mount St. Helens erupts—again. What’s going on? Scientists from the Cascade Volcano Observatory probe the unsolved mysteries of these ‘volcanoes in our backyard.' Originally broadcast in 2008. OPB is revisiting decades of stories our reporters and producers captured while working with scientists, photographers, adventurers and explorers on the volcano since its eruption on May 18, 1980. Subscribe to our channel for new OPB videos every week: Subscribe:

https://www.youtube.com/opb

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