Cool study that uses acoustic signals recorded at seismic sensors to identify aircraft type flying overhead (different aircraft have different frequency signatures). Alaska provides a lot of aircraft variety to evaluate. ⚒️🧪🚁 pubs.geoscienceworld.org/ssa/tsr/arti...

[Séisme ressenti] Un séisme a été enregistré le lundi 27 octobre 2025 à 08:38 heure locale. ➡️ magnitude 6.6 ± 0.3 ➡️ localisé à 168km à l'Est de la Désirade ➡️ type Tectonique 👉Si vous l'avez ressenti, merci de nous aider en témoignant sur www.franceseisme.fr

#Kamtchatka earthquakes sequences update. The activity remains concentrated to the north of the rupture zone.

I'm glad to see that good old GMT is still considered trendy software 👍 Often copied, never equaled

#Kamtchatka earthquake. More than 600 #aftershocks recorded in 6 days (data: @lastquake.emsc.eu )

Really American Democracy in Danger: In a shocking moment, Stacey Abrams lays out in terrifying detail the methodical ten step process by which our democracy is being dismantled, and we might be at step nine already.😲🤬 Everyone needs to see this.

48 hours hours after the #tsunami hit the Marquises Islands in French Polynesia, the waters in Nuku Hiva harbour are still agitated. (Source data.shom.fr)

Thanks to the authority in NZ, we have English version of the picture! www.geonet.org.nz/news/7KdKuPl...

The magnitude 8.8 earthquake that struck #Kamtchatka on 29 July produced approximately 230 #aftershocks of magnitude 4 and above within 30 hours, which were distributed over an area measuring approximately 350 x 80 km. (Earthquake data: @lastquake.emsc.eu )

Tsunami visible sur le marégraphe de Nuku Hiva d'après les données temps réel du SHOM services.data.shom.fr/maregraphie/...

The M8.7 aftershocks are distributed on a ~ 350-km long x 100 km wide area. But actually the seismic crisis bagan on July 20 in #Kamtchatka. The foreshock sequence was concentrated on the north-east end of the rupture. #Tsunami

On X, Masaki Nobushiro posts a recurring (and useful) drawing about how people wrongly think a 1m tsunami is a cresting wave when it's actually a wall of water filled with dangerous and deadly debris that's strong enough to sweep up a car. #tsunami

Magnitude 8.7 #earthquake in Kamchatka, following a M7.4 last week - may be largest earthquake since 2011, 8th largest on record globally, #tsunami warning in place for US west coast and Canada - the historic 1952 M9 closely caused a destructive tsunami across the Pacific

14 August 1846 12:00 UT Mw6.0 earthquake almost destroyed Orciano Pisano, near Livorno (Tuscany, Northern Italy), killing 60 people. Felt as far as Milan. Four months of aftershocks. emidius.mi.ingv.it/ASMI/event/1... imuseum.im e-newspaperarchives.ch Largest known EQ in that area...

Will this be the last Keeling curve upate from NOAA for CO2 at Mauna Loa? June 2025: 429.61 ppm This may be a tragic moment:

A huge blow was dealt to hurricane forecasters this week as a critical tool was abruptly terminated by the Department of Defense and NOAA. The immediate discontinuation of data from three weather satellites will severely impact hurricane forecasts this season and beyond. More ⬇️

This morning @lastquake.bsky.social reports a magnitude 4.5 earthquake on the SE coast of #Greenland. www.emsc-csem.org/Earthquake_i... This is probably not an earthquake, but rather a huge landslide in a fjord caused by thawing #permafrost. To be confirmed ...

#Greenland melting 19.06.2025 We are going parabolic Finally some #Climate action in the #cryosphere But the NEWS OF THE DAY is not this. You will need to wait 2 hours to find out #ClimateCrisis #cryosphere

It seems My Etna is active this morning. This is an 8x Timelapse of the moment of eruption

Finally some precise numbers for the Blatten deposit! 👇 11 Mio m3 and up to 32 m thick ! 😱

FACTSHEET about Birch Glacier collapse by glaciologists of ETHZ @vaw-glaciology.bsky.social 🧊❄️ Don't miss that read! 🙏 polybox.ethz.ch/index.php/s/... 📷 Pomona

My friend is in charge of the team that wrote the climate change adaptation plan for Switzerland and this is one of the things they expected.

Helicopter view published by Pomona Media (🔗 below) shows the lake building up by the end of the day. 5 m3/s is a lot of water. youtu.be/R0YlCNDW2l4?...

Upstream and downstream view of the deposit! 🧊🌊 Massive... 😱😱😱 www.letemps.ch/suisse/valai...

The river level has already started to rise behind the dam in Blatten! 🌊 A lake is underway... 😨 To 'mitigate' flooding hazard in the valley, the Ferden dam lake, located 6 km downstream has been emptied. 📷 SRF

SPEECHLESS BEFORE / AFTER #BLATTEN The magnitude of destruction after the 3:24 pm collapse of Birch Glacier is immense! 😱 All the forest has been razed and the ice/wood/debris dammed the Lonza river 🌊 Some buildings of Blatten are buried 🏠 📷 Pomona

What an inaugural post on bsky.app. A (the) major glacier collapse at Bichgletscher/Kleines Nesthorn.

Image from #Blatten valley www.lenouvelliste.ch/valais/haut-...

A huge landslide in Switzerland www.lenouvelliste.ch/valais/haut-...

The #landslide in #Blatten valley generated a strong seismic signal which can be observed at a distance of 400 km. #Seiscomp

#Blatten (VS): Vor 25 Minuten ist ein riesiger Abbruch erfolgt. Man sieht auf den Bildern von Gegenüber das kleine Nesthorn und den Verlauf des Abbruchs, wie sich eine riesige Stein und Staubwolke nach unten bewegt. (dies ist der Alt-Text für alle Bilder).

The rockfall that was expected for weeks in #Blatten valley just happened 30 minutes ago www.youtube.com/live/FNS7p5l...

Update Bergsturz Blatten Lötschental. Het “Kleine Nesthorn” verloor gedurende de nacht enorme hoeveelheden materiaal aan de NO kant. Zoals foto's van de volgende dag laten zien, is de flank afgebroken. Een deel van de noordelijke helling en vrijwel de gehele oostelijke bergkam zijn verdwenen......

Already + 100,000 m3 fallen from the Klein Nesthorn N face at ~3200 m asl, and something between 1 to 5 Millions m3 more are 'forecasted'... 😱 That's quite a thing! Blatten village evacuated 😭 The 'Crumblocene' is definitely a nice time to live! 🏔️🌊 www.20min.ch/fr/story/can...

This is truly mind-blowing. At first I only looked at the crack appearing in the foreground in the pavement, then I saw the sudden and fast movement of the earth in the distance and on the right. 🤯🧪⚒️ youtu.be/77ubC4bcgRM?...

Sea level monitoring stations in South America do not appear to show significant #tsunami waves due to the Drake passage #earthquake. One station on Antarctica does show a peak to peak variation of about 40 cm. ⚒️🧪

White House may seek to slash NASA’s science budget by 50 percent arstechnica.com/space/2025/0...

Une purge sans précédent : la #Nasa s’apprête à sabrer 50 % de son budget scientifique sous l’égide d’un proche de Musk !

As many other folks have posted, the Civil War in Myanmar and govt control of media access could be one reason we don’t see much info coming out of country. The other possible cause is that infrastructure and population was affected so severely it broke many communication channels.

Earthquake near #Mandalay #Myanmar EMSC @lastquake.bsky.social opened a special web page www.emsc-csem.org/Special_repo...

The revised focal mechanism is RLSS. Wikipedia has a nice map with the fault sections on it and Ray thinks that is was the section that hasn’t ruptured since 1839.

The fault involved in the M7.7 earthquake in #Myanmar is well known but the #Mandalay area didn't show much seismic activity so far.

ℹ Aftershocks will occur in the next hours/days and that might be stressful.🙏 Stay away from damaged areas for your own safety and to give priority access to emergency responders 🚒 Be careful and follow national authorities' information.

M7.7 shallow strike slip #earthquake in Myanmar that occurred an hour ago has red PAGER estimates for fatalities and economic losses and is located near the city of Mandalay ⚒️🧪 earthquake.usgs.gov/earthquakes/...

Initial reports for the #Myanmar #earthquake suggest a shallow, mw=7.7 event. This is going to be extremely serious - almost a direct hit on Mandalay (population of 1.2 million), plus many other villages in the area. The population has high vulnerability. A major international response is vital.

🔴 Myanmar’da 7.7 büyüklüğünde bir deprem meydana geldi. #myanmar #deprem #sondakika

#breaking 🚨 Breaking: A powerful 7.7 magnitude #earthquake has struck #Myanmar and the surrounding region. The iconic Ava Bridge in Mandalay has collapsed into the Irrawaddy River. Shocks felt in Thailand, Cambodia and Vietnam as well.

Something like 1300-1400 km between the epicenter of the earthquake (Mandalay, Myanmar) and where this video was shot. Highrise buildings are more sensitive to low frequency seismic waves that travel for long distances, so are more likely to be damaged far from an earthquake's epicenter.

Mandalay, bivša prestolnica Mjanmarja, danes zjutraj.