Alaska Earthquake 1964 Damage

Whittier Alaska lying at the western end of Passage Canal is an ocean ter- minal of The Alaska Railroad. M92 Alaska Earthquake and Tsunami of March 27 1964.


The damage totaled about 300 million in 1964 dollars 23 billion in 2013 dollars.

Alaska earthquake 1964 damage. Map of southern Alaska showing the epicenter of the 1964 Alaska Earthquake red star. Four out of five earthquakes in the United States occur in Alaska. After the 1964 megathrust earthquake three-quarters of the Aleutian subduction zone ruptured in a span of eight years.

The damage totaled about 300 million in 1964 dollars 23 billion in 2013 dollars. The four minute duration of shaking triggered many landslides and avalanches. The adjacent steel railroad bridge survived with only minor damage.

The earthquake that shook south-central Alaska at 536 pm. What Was The Cause Of 1964 Alaska Earthquake. The damage totalled 300-400 million dollars 1964 dollars.

Whittier Alaska lying at the western end of Passage Canal is an ocean terminal of The Alaska Railroad. It took 25 years to repair the earthquake damage to the Alaska Railroad. Its far-reaching effects were recorded as water-level fluctuations in gages operated on water wells and streams.

Sediment-laden ground water erupted at the surface and even ice-covered lakes and streams responded by seiching. Alaska earthquake of 1964 earthquake that occurred in south-central Alaska on March 27 1964 with a moment magnitude of 92. It was one of three locations selected in Interior Alaska at the time.

The number of deaths from the earthquake totalled 131. After the 1964 megathrust earthquake. The 1964 Alaska earthquake the strongest earthquake ever recorded in North America struck Alaskas Prince William Sound about 74 miles southeast of Anchorage.

Wednesday and seismologists recorded the event at. USGS The damage totaled about 300 million in 1964 dollars 23 billion in 2013 dollars. The roof of a structure dragged into an Alaskan bay after the 1964 earthquake.

Later in 1964 a permit was issued to the University of Alaskas Geophysical Institute for installation of a seismic station near the grounds of the Park Hotel. Click to view a larger image. Total damage to the town was estimated at 75 million 55 million in 2013 dollars.

The earthquake struck off the coast of the sparsely-populated Alaska Peninsula at 1015 pm. Most of Alaskas mainland felt the. The earthquake of March 27 1964 greatly affected the hydrology of Alaska and many other parts of the world.

How The 1964 Alaska Earthquake Shook Up Science Live What Hened Is It Over Tsunami Scare From Alaska Earthquake Rattles Washington Munities The Seattle Times Genie Chance And The Great Alaska Earthquake New York Times. It released at least twice as much energy as the San Francisco earthquake of 1906 and was felt on land over an area of almost 502000 square miles 1300000 square km. Alaska Standard Time on March 27 1964 took the lives of 13 persons and caused more than 5 million worth of damage to Government and private property at Whittier.

On March 27 1964 at 536pm local time March 28 at 336 UTC an earthquake of magnitude 92 occurred in the Prince William Sound region of Alaska. It lasted approximately four minutes and affected an approximately 100000 square-mile area of South Central Alaska with the epicenter over six miles inland from College Fiord. The Alaska Good Friday Earthquake began at 536 pm March 27 1964 with a force that measured at the time of 83 to 86 on the Richter Scale later upgraded to 92.

The greater part of Seward is built on an alluvial fan-delta near the head of Resurrection Bay on the southeast coast of the Kenai Peninsula. The 1964 earthquake generated interest and eventually scientific knowledge about Alaska seismology. Four out of five earthquakes in the United States occur in Alaska.

On This Day Great Alaska Earthquake And Tsunami News National Centers For Environmental Information Ncei. It is one of the few ports in south-central Alaska that is ice free all year and the towns. Seward in south-central Alaska was one of the towns most devastated by the Alaska earthquake of March 27 1964.

Support columns punched through the deck of the Twentymile River Bridge as it collapsed during the earthquake near Turnagain Arm on Cook Inlet. Sows panic in south central alaska why a powerful alaska earthquake tsunamis in alaska 1964 alaska s good friday earthquake in aftermath of giant quake anchorage. In 1964 four waves ranging up to 7 meters in height surged into Crescent City destroying the main business district and igniting a Texaco oil tank farm which burned for three days.

Major structural damage occurred in many of the major cities in Alaska. Alaska Standard Time on March 27 1964 took the lives of 13 persons and caused more than 5 million worth of damage to Govern- ment and private property at Whittier. The close-in effects were even more striking however.

Me earthquake that shook south-central Alaska at 5 36 pm.


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