Benjamin Carr, Ph.D. 👨🏻‍💻🧬Jun 9, 2025
Entire #Earth was Mysteriously Shaking Every 90 Seconds. Now, Scientists Know Why
For 9 days in Sept 2023, world was rocked by an “Unidentified Seismic Object.”
#Scientists have now confirmed that this literally Earth-shaking event was caused by two mega-#tsunamis in #DicksonFjord, a narrow inlet in East #Greenland, which were triggered by the effects of human-driven #climatechange according to a study published on Tuesday in Nature Communications.
https://www.404media.co/the-entire-earth-was-mysteriously-shaking-every-90-seconds-now-scientists-know-why/
https://archive.ph/9gmh4
The Entire Earth was Mysteriously Shaking Every 90 Seconds. Now, Scientists Know Why

For nine days in September 2023, the world was rocked by an “Unidentified Seismic Object.”

404 Media
Benjamin Carr, Ph.D. 👨🏻‍💻🧬Oct 5, 2024
Bizarre, nine-day #seismic signal caused by epic #landslide in #Greenland
The source of the signal was eventually traced back to a massive landslide in Greenland’s remote #DicksonFjord. A staggering volume of rock and ice, enough to fill 10,000 Olympic-sized swimming pools, plunged into the #fjord, triggering a 200-meter-high mega-tsunami and a phenomenon known as a #seiche: a wave in the icy fjord that continued to slosh back and forth, some 10,000 times over nine days.
https://arstechnica.com/science/2024/09/bizarre-nine-day-seismic-signal-caused-by-epic-landslide-in-greenland/
Bizarre, nine-day seismic signal caused by epic landslide in Greenland

Unidentified seismic object resulted in skyscraper-high tsunami.

Ars Technica
Fiona GregorySep 19, 2024
Holy crap, did you even know this happened?
Last September, a 1,200-meter-high mountain peak collapsed in Greenland after the glacier supporting it from below melted. The resulting landslide triggered a 200-meter high tsunami that sent shockwaves reverberating across the planet for over a week (earthquakes only last minutes to hours by comparison). #tsunami #DicksonFjord
https://www.theguardian.com/environment/2024/sep/12/entire-earth-vibrated-climate-triggered-mega-tsunami
Entire Earth vibrated for nine days after climate-triggered mega-tsunami

Landslide in Greenland caused unprecedented seismic event that shows impact of global heating, say scientists

The Guardian
Steven J GibbonsSep 19, 2024

An accepted manuscript #postprint is now available for the paper "A rockslide-generated tsunami in a Greenland fjord rang Earth for 9 days"

Svennevik et al., Science, 2024, 385 (6714), 1196-1205.

http://dx.doi.org/10.1126/science.adm9247

The postprint can be downloaded from https://ngi.brage.unit.no/ngi-xmlui/handle/11250/3153094

#tsunami #Greenland #DicksonFjord #seismic #rockslide #climate

💧🌏 Greg CocksSep 18, 2024
A Rockslide-Generated Tsunami In A Greenland Fjord Rang Earth For 9 Days
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https://doi.org/10.1126/science.adm9247 <-- shared paper
--
#GIS #spatial #mapping #seiche #tsunami #model #modeling #observation #massmovement #engineeringgeology #debrisflow #landslide #massmovement #risk #hazard #spatialanalysis #spatiotemporal #Greenland #seismic #seismology #DicksonFjord #fjord #rockslide #climatechange #standingwaves #cryosphere #hydrosphere #masswasting #geomorphology #geomorphometry #tsunamigenic #glacier #glacial #melting #amplitude #lithosphere #naturalhazard
Thomas WüstSep 16, 2024
200 Meter hoher Tsunami:
„Es war ein gigantisches geologisches Ereignis,dessen seismisches Signal Erdebenmessstationen rund um den Globus registrierten. Besonders auffällig waren lang anhaltende Schwingungen,die vom Hin-& Herschwappen des Wassers im engen Fjord verursacht wurden.“ via #SZ #Bergsturz #DicksonFjord #Grönland
https://www.sueddeutsche.de/wissen/monstertsunami-ostgroenland-lux.GZxrq3L8kYNi5sUXn7oywR
Monstertsunami in Ostgrönland

Ein Bergrutsch hat einen 200 Meter hohen Tsunami ausgelöst, der weltweit registriert wurde. Klimawandel könnte eine Rolle gespielt haben.

Süddeutsche Zeitung
Scientific EuropeanSep 16, 2024

What caused the Mysterious Seismic Waves Recorded in September 2023 
In September 2023, uniform single frequency seismic waves were recorded at centres across the globe which lasted for nine days............
#ClimateChange #Dicksonfjord #Eartquake #Fjord #Globalwarmimg #Greenland #Polarice #Seismicwaves
SCIEU Team

https://www.scientificeuropean.co.uk/sciences/earth-science/what-caused-the-mysterious-seismic-waves-recorded-in-september-2023/

What caused the Mysterious Seismic Waves Recorded in September 2023 

In September 2023, uniform single frequency seismic waves were recorded at centres across the globe which lasted for nine days. These seismic waves were very mu

Scientific European
joe•iuculano Sep 15, 2024

Via #CTV News @ 11:34am, Sept 14, 2024

It started with a melting #glacier that set off a huge landslide, which triggered a 650-foot high mega-tsunami in #Greenland last September. Then came something inexplicable: a mysterious vibration that shook the planet for nine days.

Over the past year, dozens of scientists across the world have been trying to figure out what this signal was

#tsunami #DicksonFjord #science #Climate #ClimateChange #Arctic #Seismology #earthquake

https://www.ctvnews.ca/climate-and-environment/a-landslide-triggered-a-650-foot-mega-tsunami-in-greenland-then-came-something-inexplicable-1.7038218

A landslide triggered a 650-foot mega-tsunami in Greenland. Then came something inexplicable

It started with a melting glacier that set off a huge landslide, which triggered a 650-foot high mega-tsunami in Greenland last September. Then came something inexplicable: a mysterious vibration that shook the planet for nine days.

CTVNews
Lowlife's inane ramblings 🦜☠Sep 14, 2024
I blame Slartibartfast. #Greenland #tsunami #landslide #geology #DicksonFjord #tsunamigenic #ClimateChange #FiddlyBits
https://youtu.be/60T9TKuuujs
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