Free Republic 2nd Qtr 2024 Fundraising Target: $81,000 Receipts & Pledges to-date: $13,140
16%  
Woo hoo!! And we're now over 16%!! Thank you all very much!! God bless.

Keyword: tsunamis

Brevity: Headers | « Text »
  • Terrifying moment cruise ship is struck by 'rogue wave', sending people sliding around the floor

    12/23/2023 5:10:19 AM PST · by V_TWIN · 80 replies
    dailymail.co.uk ^ | 22 Dec 2023 | Arthur Parashar
    This is the terrifying moment a Norwegian cruise ship with British tourists on board was struck by a 'rogue wave', sending passengers sliding around the floor and knocking out its power during a ferocious North Sea storm. MS Maud was sailing some 162 miles off Denmark's west coast and about 217 miles off Britain's east coast when the monster wave shattered its windows on the bridge. VIDEO AT LINK
  • Ancient Rome: Sunken City Devastated by a Tsunami 1,600 Years Ago Discovered off Tunisian Coast

    05/29/2023 12:46:17 PM PDT · by SunkenCiv · 40 replies
    Newsweek ^ | September 1, 2017 | Callum Paton
    The discovery has revealed the Roman city of Neapolis, with its networks of submerged streets and monuments, was a crucial trading hub in ancient north Africa.The fourth century tsunami that partly destroyed Neapolis was well recorded at the time. It struck in Alexandria, one of the great seats of learning in the ancient world as well as the Greek Island of Crete...The further recovery of Roman food products, including roughly 100 tanks of fermented fish that was used as a condiment known as garum in the Roman empire, has told the archaeological team more about Neapolis's history...The Tunisian and Italian...
  • ARCHAEOLOGY A massive tsunami destroyed the Spanish city of Seville in the 3rd century, new study finds

    05/29/2023 12:30:40 PM PDT · by SunkenCiv · 21 replies
    El Pais ^ | July 21, 2022 | Vicente G. Olaya
    In the 1970s, two Roman inscriptions — dated from 245 to 253 AD — were discovered in Écija (known in ancient Roman times as Astigi), a city in Spain's southern province of Seville. The writings on the tablets suggest that the emperor at the time had exempted the Roman province of Baetica (roughly the equivalent of modern-day Andalusia, a region of southern Spain) from taxes...A gigantic tsunami that began in the Bay of Cadiz crashed into land, causing numerous coastal settlements to be abandoned and engulfing everything its path, including the city of Seville, located 45 miles inland from the...
  • Discovery of the temple of Poseidon located at the Kleidi site near Samikon in Greece

    01/15/2023 6:19:14 AM PST · by fluorescence · 15 replies
    phys.org ^ | January 11, 2023
    The ancient Greek historian Strabo referred to the presence of an important shrine located on the west coast of the Peloponnese some 2,000 years ago. Remains of such an Archaic temple have now been uncovered at the Kleidi site near Samikon, which presumably once formed part of the sanctuary of Poseidon.Researchers of the Austrian Archaeological Institute in collaboration with colleagues from Johannes Gutenberg University Mainz (JGU), Kiel University, and the Ephorate of Antiquities of Elis unearthed the remains of an early temple-like structure that was located within the Poseidon sanctuary site and was quite possibly dedicated to the deity himself....
  • Greek volcano mystery: Archaeologist narrows on date of Thera eruption

    11/23/2022 8:35:11 AM PST · by SunkenCiv · 17 replies
    ScienceDaily ^ | September 21, 2022 | Cornell University
    ...Last spring, Manning realized he could solve the problem by looking elsewhere -- hundreds of kilometers away from Thera -- to regions of the Aegean Sea that experienced the tsunami effects caused by the eruption. Manning incorporated dates obtained for these episodes into his model to test for, and discount, the volcanic carbon dioxide caveat. On Thera itself, he also spotted the importance of a short but clearly observed gap in time between the abandonment of the town at Akrotiri and the huge eruption, and he incorporated this previously overlooked constraint into the modeling....
  • 2ft Tsunami Warning Along Pacific Coast from 7:30 am to 8:30 am PDT (2 minute video, volcanic eruption on Tonga)

    01/15/2022 7:59:22 AM PST · by ransomnote · 75 replies
    Twitter ^ | 1/15/2022 | BPEarthwatch
    What'd I miss? There was supposed to be a 2ft tsunami warning along the Pacific Coast. Should have arrived 7:30 to 8:30 am PDT. Did anyone see it?Tsunami Warning/ Entire US West Coast - YouTube
  • Tsunamis' magnetic fields are detectable before sea level change

    12/22/2021 8:14:37 PM PST · by BenLurkin · 11 replies
    phys.org ^ | DECEMBER 21, 2021 | American Geophysical Union
    A new study finds the magnetic field generated by a tsunami can be detected a few minutes earlier than changes in sea level and could improve warnings of these giant waves. Tsunamis generate magnetic fields as they move conductive seawater through the Earth's magnetic field. Researchers previously predicted that the tsunami's magnetic field would arrive before a change in sea level, but they lacked simultaneous measurements of magnetics and sea level that are necessary to demonstrate the phenomenon. The new study provides real-world evidence for using tsunamis' magnetic fields to predict the height of tsunami waves using data from two...
  • Earthquake Swarm off Oregon Coast

    12/08/2021 7:19:01 AM PST · by RideForever · 43 replies
    USGS ^ | 12/8/2021 | RideForever
    Active swarm of earthquakes happening this am.
  • Eighteen earthquakes strike off Oregon coast; no tsunamis expected (now 20)

    12/07/2021 8:14:46 PM PST · by aimhigh · 57 replies
    OregonLive ^ | 12/07/2021 | Oregonian/OregonLive
    Eighteen earthquakes have struck Tuesday off the Oregon coast, with the largest two reaching magnitude-5.8. The earthquakes hit far off the coast, roughly west of Newport. No tsunamis are expected. Small earthquakes strike often near Oregon’s coast, a regular reminder of the cataclysmic earthquake geologists say will happen when the pressure building between the Juan de Fuca and North American plates breaks
  • Deepest earthquake ever detected struck 467 miles beneath Japan

    10/25/2021 4:12:47 PM PDT · by BenLurkin · 29 replies
    National Geographic ^ | OCTOBER 25, 2021 | MAYA WEI-HAAS
    The first jolt, which struck off the coasts of Japan’s remote Bonin Islands, was recorded at magnitude 7.9 and up to 680 kilometers (423 miles) underground, making it one of the deepest quakes of its size. Then another oddity emerged in the cascade of aftershocks that followed: a tiny temblor that, if confirmed, would be the deepest earthquake ever detected. The ultradeep quake, described recently in the journal Geology, is estimated to have struck some 751 kilometers (467 miles) beneath the surface in the layer of our planet known as the lower mantle, where scientists have long thought earthquakes unlikely,...
  • Over 115 earthquakes recorded in the south of La Palma – Something really scary is brewing! Its the location where a landslide could trigger a devastating tsunami

    10/05/2021 5:13:41 AM PDT · by Roman_War_Criminal · 116 replies
    SS ^ | 10/4/21 | SS
    Seismic activity is slowly moving towards the southern part of La Palma. This is where a giant landslide could trigger a devastating tsunami. Within the last 2 days, more than 115 earthquakes have been located in the southern area of ​​the island of La Palma. Twelve of them were felt by the population and even four reaching an intensity III-IV in the epicentral zones. The largest earthquake, a M3.7, occurred at 19:14 UTC yesterday evening. Something big is brewing! This guy even suggests a new volcano could soon start erupting on the southern part of the island… Terrifying, no? As...
  • Third Major Earthquake Near New Zealand Prompts Tsunami Alerts

    03/04/2021 6:22:56 PM PST · by Norski · 48 replies
    Weather Nation ^ | March 4, 2021 | staff
    Update: A third large earthquake has struck north of New Zealand. An 8.1 magnitude happened near the Kermadec Islands Region around 11:30 PT. The epicenter is very close to the 7.4 preliminary magnitude earthquake that ruptured along the same fault as a 7.3 magnitude earthquake that struck early Friday local time. The second two, likely larger earthquakes, happened within hours after the first, but ruptured about 500 miles (800 km) farther from New Zealand’s North Island. The latest, largest quake prompted Tsunami Alerts across the Pacific, including American Samoa and Hawaii. These alerts are in addition to Tsunami Alerts for...
  • 1014 AD impact event causes Atlantic tsunami and end of Aztec’s Fourth Sun?

    01/11/2012 12:29:51 PM PST · by BenLurkin · 17 replies
    2012Quest ^ | January 12th, 2011 | Gary C. Daniels
    The Anglo-Saxon Chronicle states that in England 1014 AD, on the eve of St. Michael’s day (September 28, 1014) “came the great sea-flood, which spread wide over this land, and ran so far up as it never did before, overwhelming many towns, and an innumerable multitude of people.” This is clearly a reference to a tsunami similar to the one that struck Indonesia in December 2004 which killed over 250,000 people. What could have caused this tsunami? Could a meteor or comet impact in the Atlantic Ocean have been the cause? Researcher Dallas Abbott of the Lamont Doherty Earth Observatory...
  • Tsunami watch issued for Hawaii following large quake near Kuril Islands

    03/24/2020 8:59:50 PM PDT · by kaehurowing · 20 replies
    Hawaii News Now ^ | March 24, 2020 | HNN Staff
    Tsunami watch issued for Hawaii following large quake near Kuril Islands The large quake struck about 5 p.m. Hawaii time. (Source: Pacific Tsunami Warning Center) By HNN Staff | March 24, 2020 at 5:07 PM HST - Updated March 24 at 5:50 PM HONOLULU, Hawaii (HawaiiNewsNow) - The National Weather Service has issued a tsunami watch for Hawaii following a large earthquake off the Kuril Islands in the Pacific. The watch was issued about 5 p.m. The National Weather Service said tsunami waves may have been generated by the temblor. The U.S. Geological Survey said the quake struck at a...
  • Two of the biggest US earthquake faults might be linked

    12/09/2019 9:15:28 AM PST · by Red Badger · 47 replies
    Nature ^ | 05 December 2019 | Alexandra Witze
    Provocative analysis of sea-floor cores suggests that quakes on the Cascadia fault off California can trigger tremors on the San Andreas. Two of North America’s most fearsome earthquake zones could be linked. A controversial study argues that at least eight times in the past 3,000 years, quakes made a one–two punch off the west coast of the United States. A quake hit the Cascadia fault off the coast of northern California, triggering a second quake on the San Andreas fault just to the south. In some cases, the delay between the quakes may have been decades long. The study suggests...
  • Scientists Find Possible Traces of 'Lost' Stone Age Settlement Beneath the North Sea

    05/29/2019 9:21:15 PM PDT · by rdl6989 · 34 replies
    Livescience.com ^ | Tom Metcalfe
    Deep beneath the North Sea, scientists have discovered a fossilized forest that could hold traces of prehistoric early humans who lived there around 10,000 years ago, before the land slipped beneath the waves a few thousand years later. The discovery gives the researchers new hope in their search for "lost" Middle Stone Age — or Mesolithic — settlements of hunter-gatherers, because the find shows that they have found a particular type of exposed ancient landscape.
  • Deadly earthquake rocks Philippines, buildings sway in Manila

    04/22/2019 8:06:11 PM PDT · by BenLurkin · 22 replies
    accuweather.com/ ^ | 04/22/2019 | By Eric Leister,
    A strong 6.1 magnitude earthquake struck the northern Philippine island of Luzon on Monday. The earthquake was centered about 60 km (37 miles) northwest of the capital city of Manila, which is home to more than 12 million people. It's magnitude was initially rated as strong as 6.3. At least five fatalities have been confirmed so far in Pampanga province, according to Pampanga governor Lilia Pineda. More than 20 other people were injured due to collapsed buildings and walls in the province. Search and rescue operations are ongoing for at least 19 missing individuals, according to the Philippine Red Cross.
  • Enormous monolith, carved 9350 years ago, found under Mediterranean Sea

    08/08/2015 11:37:46 PM PDT · by 2ndDivisionVet · 50 replies
    A 12-METRE monolith, hacked out of limestone by stone-age humans some nine thousand years ago, has been found at the bottom of the Mediterranean. The enormous stone totem, now split in two and sitting in the Sicilian Channel between Tunisia and Sicily, was hewed from a rocky outcrop some 300m away when the Mediterranean Sea was still a dry basin. It’s now under 40m of water. The new study, published in the Journal of Archaeological Science, says the area was submerged about 9350 years ago (give or take 200 years) when the last Ice Age retreated. Before that time the...
  • Massive underwater volcano discovered off Sicily

    06/22/2006 9:19:33 AM PDT · by NormsRevenge · 8 replies · 701+ views
    Reuters on Yahoo ^ | 6/22/06 | Phil Stewart
    ROME (Reuters) - An underwater volcano with a base larger than Washington D.C. has been discovered just off the shores of Sicily, a scientist with Italy's National Institute of Geophysics and Vulcanology said on Thursday. The volcanic structure, which incorporates peaks previously thought to be separate volcanoes, was named Empedocles after the Greek philosopher who named the four classic elements of earth, air, fire and water. Legend has it that the philosopher died by throwing himself into Mount Etna, the nearby Sicilian volcano. Giovanni Lanzafame, who works at the institute and led the research, said Empedocles was at least 400...
  • GEOPHYSICS: Ancient Cataclysm Marred the Med

    12/09/2006 2:24:21 PM PST · by Lessismore · 22 replies · 989+ views
    Science Magazine ^ | 2006-12-08 | Jacopo Pasotti
    It's a terrifying vision: A violent eruption of Italy's Mount Etna triggers a massive collapse of one flank of the volcano, sending 35 cubic kilometers of debris--the equivalent of 10,000 Cheops pyramids--hurtling at 400 kilometers an hour into the Ionian Sea. The Big Splash unleashes a 50-meter-tall wall of water that, within a few hours, wipes out coastal settlements across the Mediterranean. This catastrophe happened 8000 years ago--and a Mediterranean monster of similar magnitude could happen again. That's the scenario invoked in an analysis in last week's Geophysical Research Letters. "It was an extraordinary event, probably the largest tsunami unleashed...