Adam Pascale
@seislologist
Seismologist; Chief Scientist @earthquakes-au I’m also SeisLOLogist on TikTok & elsewhere. 🌏earthquake 🎙️scicomm 🧪science
Despite the 3:30am start, I really enjoyed answering questions from callers on the @news.abc.net.au #Overnights program last Friday. Here's a couple of snippets, but you can find the full program at the link below. The hour-long earthquake segment starts at 1:33:14. www.abc.net.au/listen/progr...
Are you ready for AusAlert? Includes a PSA for people in DV situations for the day of the national system test.
The tragic events in Venezuela were the result of an earthquake doublet. What is a doublet, and what impact can it have on the effects of a major seismic event?
Yet another big earthquake this week? Coming through now is an M6.8 south of Mindanao, Philippines (same region as a few weeks ago).
Earthquake Early Warning in action. You don’t often get a camera isolated from the shaking, so that’s interesting. I’ve since read other comments about the video and alert being fake because we can’t predict earthquakes (💯 true) but it’s the effects that are being predicted, rapidly after the event.
I'm still struggling to visualise the two events. This station is 275km away, so the S should come at ~35 seconds after the P. The second event's P should be ~40 seconds after the first P and twice the amplitude, so it's all mixed in together. Lucky there are smarter people than me looking at this!
In the doublets I’ve seen you can usually see P&S frequencies from both events in the spectrogram, but I’m not seeing it
I’m at Geoscience Australia for a seismic software user group meeting this week. I highly recommend visiting their public display in the foyer - lots of beautiful rocks, and you can even touch the moon!
Jumping on the #grwm trend to reveal the truth about earthquake prediction.
Here's the final video in my WA Array series, documenting the third and final field trip of a deployment phase. It involves collecting and cleaning the equipment, ready to do it all again in the next area of Western Australia. This exposed equipment survived a cyclone in March with very few issues.
Me today: 55 years old @earthquakes.au this year: 50 years Me at SRC this year: 35 years It’s so weird that a casual summer job after finishing a computer science degree turned into a lifelong career, but here we are. I appreciate the friends, opportunities and experiences seismology has given me.
My last day in Western Australia and I felt an earthquake! I'm in Kalgoorlie and this magnitude 3.4 earthquake locates to about 5km from where I was lying in bed! Spending my morning playing with seismic data is the perfect end to my trip!
We are at the Geological Survey of Western Australia core library today cleaning the last of the sensors and digitisers in preparation for the next deployment in less than 2 months time.
It looks like the region to the NW of Mount Perry is active again. In 2015 a magnitude 5.2 earthquake kicked off a sequence of aftershocks with magnitude 2+ events occurring regularly for almost 2 years. The area has seen ongoing activity, but these latest events are the largest since February 2015.
Last seismic station collected! Now we’re off to Kalgoorlie to clean them up for the next deployment.
We completed the last of the helicopter-serviced stations today at the most westerly point in Australia, on Dirk Hartog Island in Shark Bay. Thanks to GSWA for the opportunity to view this beautiful part of the state from the best perspective.
Lots of flying today: nine of the GSWA seismic stations collected with the help of pilot Tom
This very cute gecko was nestled in one of the stations we pulled out today. Pity I couldn’t get a photo of it sitting on one of our Gecko Seismographs! This is the second station where we’ve found the solar panel detached from the frame, presumably blown off by Cyclone Narelle last March.
Lovely little horse - I dub thee Chappell. Today’s animal encounters while collecting seismographs included a bunch of kangaroos, emus, cattle, goats, working dogs, and so many parrots and birds of prey🐴🦘🐂 🐐🐕🦜🦅
My new standing desk setup is working wonders. I feel my mood and energy levels being boosted already.
I’m back in WA, helping retrieve the stations we deployed a year ago. First day done, 4 stations collected, 22 to go! The flies were pretty friendly today
How do seismologists tell the difference between earthquakes, blasts and other seismic phenomena? #focalmechanism #area51 #alien #earthquake
Learn Seismology for FREE! I found out about this skill building workshop that is run by @earthscope.org while at the @seismosocam.bsky.social meeting in April. Registrations open today (1 May) so watch the video to find out more from Ellie Meyer and then search up “SSBW Earthscope” to sign up #stem
Well, only half the t-shirts have arrived and just my neon sign - no banners or equipment! Anyhow, come and see me for Medium and larger shirts. Hopefully the rest turns up tomorrow #ssa2026
It fills me with pride to see our Waves software being used by the earthquake monitoring community for routine data analysis, education and outreach. There’s a great new visualisation feature coming soon, being previewed in my #ssa2026 talk at 16:45 today (ballroom A). See you there!
Lovely day in Pasadena. Pity my exhibit stuff has been stuck in customs in Memphis until this morning! Hopefully it’ll arrive in time to lob out this year’s t-shirts on Thu/Fri so I don’t have to send them home unloved…