Anthony Lomax 🌍 🇪🇺🇺🇦

Earthquake happenings+tidbits, maps, machine learning.I'm ALomax Scientific: earthquake monitoring and analysis @QuakeEarly 🐘 @[email protected]

[Annals of Geophysics @AGeophysics]

The seminar program continues!

Highlights from the seminar by dr. Anthony Lomax, held in celebration of the 25th anniversary of #INGV

#Catania
#Geophysics
#Seismology
#RealTimeResearch
#SeismicAnalysis

📸 Ornella Cocina, INGV

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

Note that the shallow, blue cloud in the movie is not seismicity, but instead a very rough attempt to image a volcanic intrusion during the 2018 Etna flank eruption using the "seismicity-stress" procedure: https://t.co/13azFKzmlG

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

Just published: A new view of seismicity under Mt. Etna volcano, Italy, 2014-2023 from multi-scale high-precision earthquake relocations. Part of "Seminario Annals of Geophysics - 25 years of INGV". https://t.co/vNmKTDkj6H

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

... the movie

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

... and the presentation for "Seminario Annals of Geophysics - 25 years of INGV" https://t.co/PNV25dYqaD

[INGVvulcani @INGVvulcani]

To celebrate INGV's 25th anniversary, Annals of Geophysics invites you to scientific seminars #INGV Rome, CT, and online via streaming.
The seminar topics will be published in Ann.of Geoph. special issue
To attend the in-person seminars, fill out the form:
https://t.co/FhmbaHPz40

[Annals of Geophysics @AGeophysics]

Celebrate INGV's 25th anniversary with Annals of Geophysics! Join us for expert seminars on seismology, volcanology, and environmental sciences from Oct. 2024 to May 2025. Follow us! #Geophysics
@ingv_press
@EuroGeosciences
@GEMwrld
@GFZ_Potsdam
@ETH_en
@SCEC
@IPGP_officiel
@NSF

[Maya Wei-Haas, Ph.D. @WeiPoints]

In September of last year, Earth rang like a bell for nine days, baffling scientists.

Now they’ve finally discovered the source: a mega tsunami in a remote Greenland fjord triggered by a colossal rockslide!

My latest @ScienceMagazine https://t.co/KEqpxNRiB0

[Dr Gareth Funning @gfun]

Out today! Results of a multidisciplinary collaboration of dozens of scientists across the globe (including me)! A rockfall into a glacier into a fjord in Greenland caused a tsunami and seiche that generated a monotonic seismic signal for 9(!) days!

https://t.co/Qw9AsIt7FA

[Seismica @WeAreSeismica]

Watching our journal's article views climb shows how our community can make a difference through true open access visibility.

Thank you to all the authors, readers, volunteers, and our host @McGillLib for being an integral part in this journey

[Seismica @WeAreSeismica]

Celebrating two wonderful years since our launch!

Many articles and issues later, we are even more committed to making a difference and to continue improving this Diamond Open Access Journal for all.

Explore all our issues here: https://t.co/GBg0meXVn8

[Aldo Zollo @aldozollo]

Our latest research on High-Precision Earthquake Locations Delineating Active Fault Zones at Campi Flegrei Caldera has just been published with @theAGU in Geophysical Research Letters. Read here:
https://t.co/4ZeUjEV7kF

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

Updated preprint: Mapping finite-fault slip in 3D from spatial correlation between seismicity and point-source Coulomb stress change
[updated synthetic fault slip analysis, minor text changes]
Preprint: https://t.co/13azFKzmlG
Poster: https://t.co/9po8Fsne2Y

[Seismica @WeAreSeismica]

Il riconoscimento delle fasi sismiche attraverso algoritmi di deep learning può trarre vantaggio da un precondizionamento del dato basato sull’esperienza dei sismologi.

https://t.co/er66e3chXU

[Seismica @WeAreSeismica]

Seismic phase recognition with deep learning algorithms can benefit from transforming the input seismograms based on the experience of seismologists.

Read more: https://t.co/er66e3chXU

[Max Garvue @MGarvue]

Check out my first 1st-author paper from my PhD work to learn about transpressional fault bends in the Mojave Desert of California! So thankful to get this work out and for everyone involved!
https://t.co/zOx3r3AJZI

[SSA @SeismoSocietyAm]

In a new #BSSA paper led by @UUtah scientists, a team uses machine learning to explore an earthquake sequence that struck Utah's Salt Lake Valley on March 18, 2020. Their analysis suggests a different geometry to the Wasatch fault than expected.

https://t.co/o8BUbrnsVk

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

@synthical_ai Very cool. Personally, I prefer dark-mode for point-data figures (e.g. geographic plots of earthquake as points), but the majority of manuscript reviewers criticise dark mode figures.

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

New: Mapping finite-fault slip in 3D from spatial correlation between seismicity and point-source Coulomb stress change

an inverse Coulomb procedure: infer finite faulting from aftershocks - works really well!

Preprint: https://t.co/13azFKzUbe

Poster: https://t.co/9po8FsnLSw

[Anthony Lomax 🌍 🇪🇺🇺🇦 @ALomaxNet]

@DocTerremoto Thanks Pablo! And you point about imaging clarifies alot for me - I was a bit confused why cross-correlation performed a sort of inverse. I still want to make the connection with inversion in the general sense.