Niina Junno
@njunno.bsky.social
Seismologist @seismofin.bsky.social at the University of Helsinki @helsinki.fi
Reposted by Niina Junno
⚒️ 🧪
Western Türkiye was struck by a M6 earthquake today: a triggered event, in a larger sequence that started in August with a M6.1. Both events were damaging, and the sequence raises questions about earthquake triggering, and what to expect.
earthquakeinsights.substack.com/p/m60-earthq...
Western Türkiye was struck by a M6 earthquake today: a triggered event, in a larger sequence that started in August with a M6.1. Both events were damaging, and the sequence raises questions about earthquake triggering, and what to expect.
earthquakeinsights.substack.com/p/m60-earthq...
M6.0 earthquake shakes western Türkiye
Part of an earthquake sequence that already hosted a M6.1 earthquake
earthquakeinsights.substack.com
October 28, 2025 at 2:11 AM
⚒️ 🧪
Western Türkiye was struck by a M6 earthquake today: a triggered event, in a larger sequence that started in August with a M6.1. Both events were damaging, and the sequence raises questions about earthquake triggering, and what to expect.
earthquakeinsights.substack.com/p/m60-earthq...
Western Türkiye was struck by a M6 earthquake today: a triggered event, in a larger sequence that started in August with a M6.1. Both events were damaging, and the sequence raises questions about earthquake triggering, and what to expect.
earthquakeinsights.substack.com/p/m60-earthq...
Reposted by Niina Junno
Tänään amulla tapahtui Filippiinien itäpuolella voimakkuudeltaan 7.4 maanjäristys. Maanjäristys tapahtui meren alla käänteissiiroksessa, jossa Filippiinien tektoninen laattaa työntyy Sunda-laatan alle. www.helsinki.fi/fi/seismolog...
Voimakas maanjäristys Filippiineillä - järistystä seurasi paikallinen tsunamivaroitus | Seismologian instituutti | Helsingin yliopisto
Perjantaina 10. lokakuuta kello 9.43 paikallista aikaa sattui magnitudin 7.4 maanjäristys Filippiinien Mindanaon saaren rannikolla. Järistystä seurasi pieni paikallinen tsunami.
www.helsinki.fi
October 10, 2025 at 6:13 AM
Tänään amulla tapahtui Filippiinien itäpuolella voimakkuudeltaan 7.4 maanjäristys. Maanjäristys tapahtui meren alla käänteissiiroksessa, jossa Filippiinien tektoninen laattaa työntyy Sunda-laatan alle. www.helsinki.fi/fi/seismolog...
Reposted by Niina Junno
22.4. pohjoismaiset seismiset asemaverkot ja @seismofin.bsky.social havaitsivat Venäjällä tapahtuneet kaksi M>3 räjähdystä alle 200 km päässä Moskovasta koilliseen. Suomessa tapahtumapaikkaa lähinnä on asema Virojoella (VJF). Räjähdyksissä on arvioitu tuhoutuneen yli 100 000 tonnia sotatarvikkeita.
April 23, 2025 at 5:03 PM
22.4. pohjoismaiset seismiset asemaverkot ja @seismofin.bsky.social havaitsivat Venäjällä tapahtuneet kaksi M>3 räjähdystä alle 200 km päässä Moskovasta koilliseen. Suomessa tapahtumapaikkaa lähinnä on asema Virojoella (VJF). Räjähdyksissä on arvioitu tuhoutuneen yli 100 000 tonnia sotatarvikkeita.
Reposted by Niina Junno
Myanmarissa tapahtui erittäin voimakas maanjäristys perjantaina 28. maaliskuuta. Maanjäristyksen voimakkuudeksi on mitattu 7.7. Voit lukea tästä poikkeuksellisen voimakkaasta järistyksestä geotieteellisestä näkökulmasta suomeksi uusimmasta Seismoblogista blogs.helsinki.fi/seismoblogi/...
Myanmarin magnitudi 7.7 maanjäristyksen vaikutukset ulottuvat kauas | SeismoBlogi
blogs.helsinki.fi
April 2, 2025 at 7:35 AM
Myanmarissa tapahtui erittäin voimakas maanjäristys perjantaina 28. maaliskuuta. Maanjäristyksen voimakkuudeksi on mitattu 7.7. Voit lukea tästä poikkeuksellisen voimakkaasta järistyksestä geotieteellisestä näkökulmasta suomeksi uusimmasta Seismoblogista blogs.helsinki.fi/seismoblogi/...
Reposted by Niina Junno
🌟OPEN ACCESS: MYANMAR PAPERS🌟As a service to researchers working on the 2025 M7.7 Myanmar earthquake, we have curated a list of papers related to the region and its faults, free until until April 16. ⚒️
#BSSA: pubs.geoscienceworld.org/bssa/pages/a...
#SRL: pubs.geoscienceworld.org/srl/pages/ap...
#BSSA: pubs.geoscienceworld.org/bssa/pages/a...
#SRL: pubs.geoscienceworld.org/srl/pages/ap...
April 1, 2025 at 9:52 PM
🌟OPEN ACCESS: MYANMAR PAPERS🌟As a service to researchers working on the 2025 M7.7 Myanmar earthquake, we have curated a list of papers related to the region and its faults, free until until April 16. ⚒️
#BSSA: pubs.geoscienceworld.org/bssa/pages/a...
#SRL: pubs.geoscienceworld.org/srl/pages/ap...
#BSSA: pubs.geoscienceworld.org/bssa/pages/a...
#SRL: pubs.geoscienceworld.org/srl/pages/ap...
Reposted by Niina Junno
⚒️ 🧪
A catastrophic M7.7 earthquake struck Myanmar today, rupturing ~200 km of the strike-slip Sagaing Fault.
The USGS PAGER alert is red, indicating severe damage and many fatalities. Impacts extend from Myanmar into neighboring countries, including Thailand.
What do we know so far?
A catastrophic M7.7 earthquake struck Myanmar today, rupturing ~200 km of the strike-slip Sagaing Fault.
The USGS PAGER alert is red, indicating severe damage and many fatalities. Impacts extend from Myanmar into neighboring countries, including Thailand.
What do we know so far?
Catastrophic M7.7 earthquake caused by rupture of Sagaing Fault in Myanmar
Limited reporting thus far from Myanmar, but this is a big one
earthquakeinsights.substack.com
March 28, 2025 at 5:13 PM
⚒️ 🧪
A catastrophic M7.7 earthquake struck Myanmar today, rupturing ~200 km of the strike-slip Sagaing Fault.
The USGS PAGER alert is red, indicating severe damage and many fatalities. Impacts extend from Myanmar into neighboring countries, including Thailand.
What do we know so far?
A catastrophic M7.7 earthquake struck Myanmar today, rupturing ~200 km of the strike-slip Sagaing Fault.
The USGS PAGER alert is red, indicating severe damage and many fatalities. Impacts extend from Myanmar into neighboring countries, including Thailand.
What do we know so far?
Reposted by Niina Junno
For a brief introduction to the Sagaing Fault, which ruptured in this event, you can read our post from May 2023: doi.org/10.62481/05f... (paywall removed).
Stay tuned for a new post about this recent event at Earthquake Insights.
Stay tuned for a new post about this recent event at Earthquake Insights.
March 28, 2025 at 11:45 AM
For a brief introduction to the Sagaing Fault, which ruptured in this event, you can read our post from May 2023: doi.org/10.62481/05f... (paywall removed).
Stay tuned for a new post about this recent event at Earthquake Insights.
Stay tuned for a new post about this recent event at Earthquake Insights.
Reposted by Niina Junno
A historical seismicity map shows several #earthquakes of similar size to today’s M7.7 in Myanmar occurred in the region in the early 20th century, but this section of the Sagaing fault probably hasn’t ruptured since 1839 🧪⚒️
March 28, 2025 at 9:16 AM
A historical seismicity map shows several #earthquakes of similar size to today’s M7.7 in Myanmar occurred in the region in the early 20th century, but this section of the Sagaing fault probably hasn’t ruptured since 1839 🧪⚒️
Reposted by Niina Junno
USGS just released their current PAGER report for the M7.7 Myanmar #earthquake. Red alert, horrible event. ⚒️ 🧪
March 28, 2025 at 7:36 AM
USGS just released their current PAGER report for the M7.7 Myanmar #earthquake. Red alert, horrible event. ⚒️ 🧪
Reposted by Niina Junno
The USGS already released a shakemap for the M7.7 #earthquake in Myanmar a few minutes ago. This will be devastating. ⚒️🧪
earthquake.usgs.gov/earthquakes/...
earthquake.usgs.gov/earthquakes/...
March 28, 2025 at 7:02 AM
The USGS already released a shakemap for the M7.7 #earthquake in Myanmar a few minutes ago. This will be devastating. ⚒️🧪
earthquake.usgs.gov/earthquakes/...
earthquake.usgs.gov/earthquakes/...
Reposted by Niina Junno
A big and potentially damaging #earthquake just a few minutes ago in Myanmar. The magnitude by GFZ got upgraded to M7.3. It occurred approximately 40 km away from Mandalay. ⚒️🧪
Magnitude : 7.7
Region: *Myanmar*
Time: 2025-03-28 06:20:56 UTC
Epicenter : 95.85°E 21.89°N
Depth: 24 km
*First posted at: 06:28 UTC*
https://geofon.gfz-potsdam.de/eqexplorer/events/gfz2025gbpv/general
##GEOFON ##GFZ ##earthquake ##magnitude
Region: *Myanmar*
Time: 2025-03-28 06:20:56 UTC
Epicenter : 95.85°E 21.89°N
Depth: 24 km
*First posted at: 06:28 UTC*
https://geofon.gfz-potsdam.de/eqexplorer/events/gfz2025gbpv/general
##GEOFON ##GFZ ##earthquake ##magnitude
March 28, 2025 at 6:44 AM
A big and potentially damaging #earthquake just a few minutes ago in Myanmar. The magnitude by GFZ got upgraded to M7.3. It occurred approximately 40 km away from Mandalay. ⚒️🧪
Reposted by Niina Junno
Reposted by Niina Junno
It’s #Tsunami Awareness Week! Tsunami are a series of powerful waves often caused by underwater earthquakes or landslides. As tsunami waves approach the shore they build in size, their currents intensify & they become a threat to life & property. Go to tsunami.ca.gov for more info. 🧪 1/
March 24, 2025 at 5:16 PM
It’s #Tsunami Awareness Week! Tsunami are a series of powerful waves often caused by underwater earthquakes or landslides. As tsunami waves approach the shore they build in size, their currents intensify & they become a threat to life & property. Go to tsunami.ca.gov for more info. 🧪 1/
Reposted by Niina Junno
🧪⚒️
A swarm of earthquakes has been rattling the Greek islands. Today marked the largest event in the swarm so far (M5.1). Schools are closed and emergency crews have deployed.
Could the swarm trigger a really big earthquake, like the M7.8 in 1956?
Read more on Earthquake Insights:
A swarm of earthquakes has been rattling the Greek islands. Today marked the largest event in the swarm so far (M5.1). Schools are closed and emergency crews have deployed.
Could the swarm trigger a really big earthquake, like the M7.8 in 1956?
Read more on Earthquake Insights:
Earthquake swarm beneath the Aegean Sea
Greek government is responding to elevated risk of large earthquake
earthquakeinsights.substack.com
February 3, 2025 at 4:25 PM
🧪⚒️
A swarm of earthquakes has been rattling the Greek islands. Today marked the largest event in the swarm so far (M5.1). Schools are closed and emergency crews have deployed.
Could the swarm trigger a really big earthquake, like the M7.8 in 1956?
Read more on Earthquake Insights:
A swarm of earthquakes has been rattling the Greek islands. Today marked the largest event in the swarm so far (M5.1). Schools are closed and emergency crews have deployed.
Could the swarm trigger a really big earthquake, like the M7.8 in 1956?
Read more on Earthquake Insights: