Top Tweets for #MSH41
Did you miss our #volcanoawarenessmonth webinar with @USGSVolcanoes & @waDNR? It’s now online to watch at your convenience from our YouTube Channel #msh41
https://t.co/ReO0mrLUdt
#MSH41 #Ash: tiny fragments with big regional/global impacts. #Eruptions can lead to airspace & airport closures. Scientists use Ash3D (computer simulation) to forecast where ash is headed. If #MountStHelens erupted today [NOT!] winds blow to south, north. #VolcanoAwarenessMonth
Cascade #volcanoes at normal background levels of activity this week https://t.co/V7JeecpItM. #MountStHelens before the May 18, 1980 #eruption (upper right) and after (lower left), painted by USGS #scientist, #artist, and legendary #mountaineer Dee Molenaar. #MSH41 #VolcanoUpdate
#41YearsAgo at #MountStHelens (May 20, 1980): Search and rescue continues. Ash closes schools, roads. Debris avalanche blocks Spirit Lake outlet and concerns grow about flood hazard downstream. A new chapter opens—the aftermath. #MSH41 #VolcanoAwarenessMonth
Since this is getting a little traction... I remembered I had saved the @flightaware track from that flight... And found it! #MSH41
#VolcanoAwarenessMonth: #USGS scientists talk about their experiences at #MountStHelens, tracking volcanic unrest, documenting the May 18, 1980 eruption, and forecasting eruptions during the #lava dome building phase in the crater (1980-86). https://t.co/iY4cd0sGBj #MSH41
#41YearsAgo: Following the #MountStHelens eruption, ash totals were being reported back to Governor Ray throughout the week.
One day later, parts of Adams County and Ritzville had 4" of ash on the ground and most Eastern WA roads and highways were shut down as a result. #MSH41
#41YearsAgo at #MountStHelens: After the ~9-hour eruption, activity decreases with low seismicity & low level of tremor. Plume heights diminish (5,000-11,000 ft). Mudflows reported in North Fork Toutle River, South Fork Toutle & Pine Creek drainages. #MSH41 #VolcanoAwareness
To my followers I've outted myself as a volcano enthusiast, it's one of my many favorite subjects to talk about. 🌋
#MSH41
“Mount St. Helens certainly reminds us of the power of nature, and we can certainly see that in the evidence of the 1980 eruption that's all around us.”~ Peter Frenzen #MountStHelens #MSH41 #PNW #WashingtonState #History #volcano
My favorite photo of many I have taken of Mt. St. Helens over the years… July 4th, 2009 when it was just me and a few other people on an @AlaskaAir flight to PDX and our pilot gave us a fabulous flyby of the volcano. #MSH41 #IFlyAlaska
41 years ago today, #MountStHelens erupted, tragically killing 57 people and forever changing the way we monitor volcanoes. We have learned a lot in the last 41 years. Here's a thread of some highlights from our #MSH40 event last year. #MSH41
Happening tonight! #msh41
Join @MSHInstitute - Tue 5/18, 6-7 pm PT for a Virtual Views & Brews Program about #ShakeAlert presented by team member Jenny Crane from @OMSI. See: https://t.co/6HQiueb03c On Facebook: https://t.co/szgZjo5tOM
@PNSN1 @waEMD @waDNR @UW @OregonOEM @uoregon @FEMARegion10 @CascadiaEQ
When Mt. St. Helens erupted 41-yrs ago, she took out large portions of SR504, including several bridges. In total there's 14 bridges along SR504, but Hoffstadt Creek Bridge is the longest (600ft) & the tallest (370ft) of them all. It's also the tallest bridge in WA ST! #MSH41
#41YearsAgo at #MountStHelens: Within the WA Dept. of Emergency Services' operations log for May 18, 1980, is this entry noting that the Channel 2 news helicopter out of Portland confirmed that Harry Truman's lodge at Spirit Lake was destroyed. #MSH41
Amazing to watch the lava dome growth. It’s always a good reminder that we continue to live in an area with active volcanoes. #msh41
Lidar imagery shows us lava dome growth at Mount St. Helens between 2002 and 2009. The Crater Glacier is highlighted in the last frame.
Today marks 41 years since the #MtStHelens eruption. What have we learned since then? 🌋 @UW_ESS #MSH41 https://t.co/2snMtLaHFf
Got time during lunch? Scientists are still taking your questions on the 41st anniversary of the eruption of Mt. St. Helens. https://t.co/ZbOlC8CKS4 #msh41
Mount St. Helens erupted 41 years ago today! #MSH41
We've started taking questions for our @reddit_AMA with scientists from @USGSVolcanoes If you have questions, here's the link https://t.co/ZbOlC8CKS4
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