A Huge Tsunami Caused by a Thinning Glacier Created a Seismic …
2024年9月13日 · A staggering volume of rock and ice, enough to fill 10,000 Olympic-sized swimming pools, plunged into the fjord, triggering a 200-metre-high mega-tsunami and a phenomenon known as a seiche: a...
650-foot tsunami in Greenland made waves for days, scientists find
2024年9月12日 · A 650-foot tsunami in Greenland was the result of melting glacial ice that caused a landslide. The waves it created bounced back and forth for nine days.
Frozen Fury: Satellite Captures Unprecedented Tsunami in
2024年11月2日 · The SWOT satellite captured a tsunami in Greenland's Dickson Fjord, triggered by a massive rockslide in 2023. Over nine days, the water sloshed dramatically back every 90 seconds due to the fjord’s enclosed structure, demonstrating SWOT's advanced capabilities in monitoring detailed water levels
NASA: 650-foot tsunami in Greenland shook the Earth for 9 days
2024年11月19日 · Astoundingly, this was the first instance where the SWOT satellite had the opportunity to examine the shape of a tsunami wave. “SWOT happened to fly over at a time when the water had piled up pretty high against the north wall of the fjord,” said Josh Willis, a sea level researcher at NASA’s Jet Propulsion Laboratory in Southern California.
650-Foot Flood: The Megatsunami That Rocked Greenland’s East …
2024年8月13日 · On September 16, 2023, a massive wave struck a fjord on Greenland’s east coast, leaving evidence of flooding up to 200 meters (650 feet) high in some areas. Researchers, led by Angela Carrillo Ponce from the German Research Centre for Geosciences (GFZ), have analyzed seismic data from earthquake monitoring stations worldwide and uncovered ...
A Mysterious Seismic Signal Lasted Nine Days Last Year. It Was a …
2024年9月16日 · After examining the data and running simulations, they concluded that the unusually long seismic signal was caused by a landslide in an East Greenland fjord that triggered a giant, sloshing...
Greenland tsunami: A landslide triggered a 650-foot mega wave.
2024年9月14日 · 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...
Greenland: A landslide triggered a mega-tsunami. Then came …
2024年9月13日 · 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...
Massive Greenland tsunami shook Earth for nine days - BBC
2024年9月12日 · A massive landslide in a Greenland fjord triggered a wave that “shook the Earth” for nine days. The seismic signal last September was picked up by sensors all over the world, leading ...
Mega-tsunami caused Earth to vibrate for nine days, study shows
2024年9月13日 · The wave extended 10km (7.4 miles) across the fjord and 110m into the air - but reduced to 7m within minutes, the study, published in the journal Science, estimates.