Claire Perry

Seismologist/Geophysicist @NRCan 🇨🇦 earthquakes, seismoacoustics, hazard, EEW / @IPGP_officiel Ph.D. / kids, music🎻, sports, outdoors / Tweets are my own.

[John Cassidy @earthquakeguy]

125 years of recording #earthquakes in #Victoria, Canada!
On September 3, 1898, a Milne seismograph began operation in the basement of the old Customs House building on the Victoria waterfront. It was one of the first seismographs in Canada: https://t.co/pWe2dNAsNy…
@GSC_CGC

[SchoolShake @SchoolShake]

@schaefferaj setting up the newest addition to the SchoolShake network, @raspishake AM.ROEBF at @glenlyonnorfolk.

[UAF Geophysical Institute @UAFGI]

Alaska Seismology in Schools, the brainchild of @UAFairbanks undergraduate student Gabriel Low, aims to get students interested not just in seismology but in science in general.  @AKearthquake @IRIS_EPO https://t.co/aQ6bjYKIsP

[Washington State Dept. of Natural Resources @waDNR]

Titled "Mount St. Helens: A Mountain Reborn," our geology team created this new poster in partnership with @USGS to honor Volcano Preparedness Month.

Follow this link and zoom in to see every crevice, scar, and glacier in all its high-res glory: https://t.co/92h3dq8cxD

[Claire Perry @worldingeo]

@drcrater @westernuSpace @westernuEarth Great opportunity for students!!

[Claire Perry @worldingeo]

@GetBAC Thank you, @GetBAC for your interest in our work!

[Claire Perry @worldingeo]

A big shout out and thank you also to our SciComms team @NRCan @lccc_lc @nathchaperon @NRCanScience @JoelScience @VGComms for bringing our science to the people!

[Claire Perry @worldingeo]

As part of Emergency Preparedness Week @Get_Prepared #EPWeek2022, @NRCan continues deployment of its Earthquake Early Warning (EEW) stations across the country. Shout out to @LisaNykolaishen , @alisonlbird & all of our @NRCan field ops teams! https://t.co/skZirOMVbV

[Claire Perry @worldingeo]

Showing off one of our brand new @NRCan EEW sites near Ottawa. Thanks @HallieCBC for your interest this morning!
https://t.co/6kHNRiwMz7

[CBCOttawaMorning @OttawaMorning]

What's shakin'? A new system that will give public a heads up before the earth starts to moves underfoot. @HallieCBC takes a closer look at a new earthquake early warning system that's being installed in Ottawa this week, with Claire Perry in Cumberland.

[Claire Perry @worldingeo]

Le 21 octobre 2021 @ 10h21 trois gestes simples : se baisser, s'abriter et s'agripper. La Grande Secousse: Incrivez-vous!
October 21 2021 @ 10h21 three simple actions: drop, cover and hold on. The Great Shakeout BC: Sign up!
https://t.co/PRrnDG52yS
https://t.co/QsrbPrko5W

[John Cassidy @earthquakeguy]

Why @ShakeOutBC?
#DYK that a M7.8 #earthquake struck off southern #HaidaGwaii in 2012?
It produced shaking that was felt across much of British Columbia, 1000’s of aftershocks, and the world’s largest tsunami that year.
Register today: https://t.co/kOXyiyxc2v
21 Oct. 10:21 a.m.

[Claire Perry @worldingeo]

⁦@gasfarge⁩ ⁦@IPGP_officiel⁩ shows how input fluid flux controls low-frequency earthquake (LFE) occurrence and behaviour in subduction zones: https://t.co/GRXiheEC1j

[INVOLCAN @involcan]

¿Cómo está evolucionando la sismicidad en el sistema volcánico de Cumbre Vieja? Averígualo en estas figuras y explicaciones / How is seismicity evolving within the Cumbre Vieja volcanic system? Find out in these figures and explanations #LaPalma #ErupcionLaPalma #LaPalmaEruption

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

#LaPalma #Eruption High-precision, relocated seismicity under Cumbre Vieja from Jan 2021 to today. Orange pyramid is location of surface eruption vents. @IGNSpain #ErupciónLaPalma

[Robin Lacassin - @rlacassin.bsky.social @RLacassin]

This article 👇🏽 by earthquake geologists @DeeNinis and @DrQuigsQuakesci summarizes available infos on today's #earthquake near #Melbourne, SE Australia

https://t.co/G75OvQZJ2d

[Claire Perry @worldingeo]

Tracking birds as an early warning system? https://t.co/15M8qr5pMx

[Claire Perry @worldingeo]

@GeoGinger looks like a good fire!

[Yann Klinger @KlingerYann]

👏 to S. Antoine for her 1st paper now in-press in BSSA! High-res. optical correlation for #Ridgecrest #earthquake reveals diffuse deformation and detailed rupture patterns. Preprint here: https://t.co/NmDq8Isl04

[USGS ShakeAlert @USGS_ShakeAlert]

Good morning! #ShakeAlert is actively investigating system response to yesterday's quakes in the eastern Sierra. There are fewer seismic stations in this area and which made it more challenging for ShakeAlert to rapidly estimate the quake's magnitude and shaking. @Cal_OES