A Day of Big Quakes

Yesterday a 7.0 earthquake hit off the coast of Japan but doesn't seem to have caused major damage and no tsunamis resulted. Today it's a different story in Chile:

A devastating earthquake struck Chile early Saturday, toppling homes, collapsing bridges and plunging trucks into the fractured earth. A tsunami set off by the magnitude-8.8 quake threatened every nation around the Pacific Ocean — roughly a quarter of the globe.

Interior Minister Edmundo Perez Yoma said the most powerful quake to hit the country in a half-century killed at least 82 people, but the death toll was rising quickly.

In the town of Talca, just 65 miles (105 kilometers) from the epicenter, Associated Press journalist Roberto Candia said it felt as if a giant had grabbed him and shaken him.

The town's historic center, filled with buildings of adobe mud and straw, largely collapsed, though most of those were businesses that were not inhabited during the 3:34 a.m. (1:34 a.m. EST, 0634 GMT) quake. Neighbors pulled at least five people from the rubble while emergency workers, themselves disoriented, asked for information from reporters.

Many roads were destroyed, and electricity, water and phone lines were cut to many areas — meaning there was no word of death or damage from many outlying areas.

In the Chilean capital of Santiago, 200 miles (325 kilometers) northeast of the epicenter, a car dangled from a collapsed overpass, the national Fine Arts Museum was badly damaged and an apartment building's two-story parking lot pancaked, smashing about 50 cars whose alarms rang incessantly.

Experts warned that a tsunami could strike anywhere in the Pacific, and Hawaii could face its largest waves since 1964 starting at 11:19 a.m. (4:19 p.m. EST, 2119 GMT), according to Charles McCreery, director of the Pacific Tsunami Warning Center.

Tsunami waves were likely to hit Asian, Australian and New Zealand shores within 24 hours of the earthquake. The U.S. West Coast and Alaska, too, were threatened.

There haven't been many quakes recorded in history that were that large. If you go to the article you'll see lots of pictures of devastation in Chile, and tsunamis could wreak even more havoc all over the Pacific basin. It will be a day of careful watching for Pacific Rim nations.

With a quake that large the aftershocks will be just as devastating. There could easily be several aftershocks above 7.0 and numerous ones in the 6's and below. There will be ongoing damage in the quake region for months to come.

For those of us in earthquake country it's another reminder to get prepared.