Dr. Julian Lozos
@seismogenic.bsky.social
Earthquake physicist in Los Angeles; uses computer models to study how faults behave and interact University of California graduate; Cal State faculty maker of things | fiddle, viola, Javanese gamelan | D&D | cats | ég er að læra íslensku he/him | aroace
The last eruption at Sundhnúksgígar ended one year ago today. This is the longest Iceland has gone without an eruption since before Fagradalsfjall woke up in 2021.
Aaaaaa I almost forgot about the SCEC abstract/registration deadline today because I'm getting ready for my trip!
Very excited about heading to Iceland again tomorrow! (Not at all excited about having to head to LAX again first, though.)
Our flight from Seattle to Sacramento was delayed by a few hours last night, but we were rewarded with an epic sunset on Tahoma (Rainier) as it poked through the low stratus layer. The pastel peach backdrop was made possible by the horrific wildfire smoke from all the PNW fires.
Uhhhhhhhh maybe check tornado history before assigning flights to the tornado gate…
In Mountain, North Dakota this weekend to give a talk about Icelandic volcanoes and earthquakes!
Magnitude : 5.4 Region: Iceland Time: 2026-07-28 05:36:41 UTC Epicenter : 17.41°W 64.67°N Depth: 10 km *First posted at: 05:41 UTC* https://geofon.gfz.de/eqexplorer/events/gfz2026oqlt/general #GEOFON #GFZ #earthquake #magnitude
Some angles just really drive home how Mammoth is a volcano.
I keep trying to read things that are in Norwegian as I plan this trip. I don't know Norwegian. But between speaking English, studying Icelandic now, and having studied German in the past, it looks enough like something I should understand that I keep trying anyway. Linguistic uncanny valley?
@seismogenic.bsky.social I just saw you in the LA Times! www.latimes.com/california/s...
The San Andreas fault has gone ominously silent. Scientists fear when it finally snaps
There is no easy explanation for how the San Andreas fault, responsible for some of America’s most powerful earthquakes, has produced so few in the last century. But it is clear that the quiet period ...
latimes.com
This is your last chance to vote in the Volcano World Cup Semifinals -- deadline is ~6 pm ET today! eruptions.site/2026/07/14/v...
This Is Your Last Chance - Ron Swanson
ALT: This Is Your Last Chance - Ron Swanson
static.klipy.com
I finally figured out where specifically those faults in the fourth photo are! www.google.com/maps/@60.562... They're part of the Hardangerfjord Shear Zone, which is mostly ductile with smaller brittle faults like these. It has a more brittle extension (the Lærdal-Gjende Fault) further to the NE.
Google Maps
Find local businesses, view maps and get driving directions in Google Maps.
google.com
Me: I should sleep on this flight because I stayed up until 4 AM playing music. Norway out the window:
Today marks one year since the most recent eruption on the Reykjanes Peninsula started. Magma is still flowing into the system at Sundhnúksgígar at the same rate it has been for a while; really interesting to see how this sequence has been evolving.
Geologist Reunited With Beloved Rock He Studied 20 Years Ago https://theonion.com/geologist-reunited-with-beloved-rock-he-studied-20-years-ago/
In 2024, someone identified what looked to be an impact crater located about 100 km north of Magpie, Quebec, as seen in this image from Google Earth. Researchers recently confirmed it was in fact a 390-million-year-old meteor crater — never before identified.
He saw a pit on Google Maps. It turned out to be a 390-million-year-old meteor crater | CBC News
Joël Lapointe, stumbled upon what he thought looked like a suspicious pit in Quebec's Côte-Nord region while he was wandering with his Google Maps cursor in 2024. But it turned out to be a 390-million...
cbc.ca
Scientists--if your funding was cut over the last year (for research on climate, global health, DEI, LGBTQ or womens health, etc) but you managed to keep the research going, I want to talk to you for an upcoming article! Plz contact me: gewin at me dot com. Re-posts appreciated!
Got an email reminding me that my flight to Oslo is soon. I'm going to Reykjavík first! That's not in the title! IMMEDIATE FEAR! Remembered I booked the RVK part as a stopover in Iceland, not a separate destination. It's fine! Shades of the 2024 air travel hell spiral are clearly still with me.
First: Facebook, I get that Norwegian soccer IS the algorithm right now, but notifying me that Morten Thorsby is someone I might know and could add as a friend seems extreme? Second: Wait, he's a climate activist, I know people who do climate stuff, DO I know someone who knows him? (Probably not?)
NISAR surface displacement map of Venezuela is the NASA Earth Observatory Image of the Day today. Map shows earthquake displacement on land is largest north of Caracas, so fault slip at depth on offshore fault greater. Fault went through Catia La Mar next to airport. science.nasa.gov/earth/earth-...
Our Donation Drive now also supports Caritas Venezuela, an organization sending urgent aid to Venezuelans affected by recent earthquakes. Donate today and get art made by your favourite CartUn artists! Details in the links below. cartoonist.coop/aid-drive/ caritasvenezuela.org/donaciones/
We've reached the Quarterfinals of the Volcano World Cup. Four new matches will decide who gets to the Semifinals -- we have a lot of heavy volcano hitters (Japan! New Zealand! USA! México!) and, inexplicably, Scotland. Cast your vote now! eruptions.site/2026/07/10/v... #volcanoworldcup
Contained in the rocks of the Sierra Nevada is a story that spans more than 500 million years. www.conservation.ca.gov/cgs/sierra-n...
I've only skimmed this so far, but there are already definitely parallels with the Grindavík/Sundhnúksgígar sequence.
The first-known direct observations of a seafloor spreading event at a mid-ocean ridge in the Indian Ocean are presented in Nature. The observations offer insight into how new oceanic crust is created: spklr.io/63323EOhJP #Geoscience #Geology #EarthSciences ⚒️