Earth Changes
Monday, May 31, 2010 at 10:16:02 UTC
Monday, May 31, 2010 at 06:16:02 PM at epicenter
Time of Earthquake in Other Time Zones
Location:
6.925°N, 123.995°E
Depth:
33 km (20.5 miles)
Region:
MORO GULF, MINDANAO, PHILIPPINES
Distances:
45 km (25 miles) SW of Cotabato, Mindanao, Philippines
115 km (70 miles) SSE of Pagadian, Mindanao, Philippines
160 km (100 miles) NW of General Santos, Mindanao, Philippines
915 km (570 miles) SSE of MANILA, Philippines
The eruption occurred early Saturday and appeared to come from an underwater volcano off Sarigan, a sparsely inhabited island about 100 miles north of the U.S. commonwealth's main island of Saipan.
The Northern Marianas are about 3,800 miles southwest of Hawaii.
USGS volcanologist Game McGimsey said Sunday that scientists are still trying to pinpoint the source but evidence is pointing to an underwater mountain.
The cloud billowing from Vanuatu's Mount Yasur volcano rose about 6,000 feet (1,800 metres) high and was spread over about 340 square kilometres (130 square miles), affecting flights in neighbouring New Caledonia.
Tourists have been banned from scenic Mount Yasur, which has been exploding and spitting lava and burning rocks, while officials are assessing whether to evacuate some 6,000 nearby villagers.
Meanwhile, New Zealand officials warned airlines to avoid the ash -- which can seize up jet engines by being churned into glass -- echoing the Iceland eruption which caused mass disruption in Europe including a week-long shutdown.
"The Mount Yasur volcano on Tanna island has been very active the last three days and the eruption is ongoing," said Tristan Oakley, an aviation forecaster with New Zealand's Meteorological Service.

Before and after: The Natural Arch used to resemble a dragon feeding its young. Now it appears more like a crescent.
A prominent sandstone arch at Valley of Fire State Park in southern Nevada has collapsed.
Park rangers said it appeared Natural Arch was claimed by forces that would eventually destroy about 300 other arches in the park: gravity and erosion.
They said horseback riders notified them about the damage Wednesday, and no one has reported seeing it fall. It's unclear exactly why and when the arch collapsed, but there's no evidence of vandalism, rangers added.

A man carries a child under heavy rains of tropical storm Agatha in Patulul, Guatemala, Saturday, May 29, 2010.
Torrential rains that have pounded an area stretching from southern Mexico nearly to Nicaragua eased somewhat, as rivers continued to rise and word filtered out from isolated areas of more deaths in landslides.
In Guatemala, 73 people were killed as rains unleashed lethal landslides across the country, according to government disaster relief spokesman David de Leon.
Tropical Storm Agatha made landfall near the nation's border with Mexico with winds up to 45 mph (75 kph) on Saturday and was dissipating rapidly Sunday over the mountains of western Guatemala.
In El Salvador, President Mauricio Funes warned that the danger had not yet passed and reported nine deaths.
"Although the storm appears to be diminishing in intensity, the situation across the country remains critical," Funes said.

BP Chief Executive Tony Hayward on Fourchon Beach in Port Fourchon last week.BP
Chief Executive Officer Tony Hayward is refuting claims by scientists that there are large undersea plumes from the Gulf oil spill.
Hayward said Sunday the oil is on the water's surface, and that BP's sampling shows "no evidence" of oil in the water column.
Scientists from several universities have reported plumes of what appears to be oil suspended in clouds that stretch for miles and reach hundreds of feet beneath the Gulf's surface.

A shrimp boat collects oil with booms in the waters of Chandeleur Sound, La., on May 5. An engineer who witnessed a crude spill in the Persian Gulf in 1993 says BP should use a fleet of empty supertankers to suck crude off the water's surface.
Now if only the people who could make it happen would return his calls.
"No one's listening," says Nick Pozzi, who was an engineer with Saudi Aramco in the Middle East when he says an accident there in 1993 generated a spill far larger than anything the United States has ever seen.
According to Pozzi, that mishap, kept under wraps for close to two decades and first reported by Esquire, dumped nearly 800 million gallons of oil into the Persian Gulf, which would make it more than 70 times the size of the Exxon Valdez spill.
But remarkably, by employing a fleet of empty supertankers to suck crude off the water's surface, Pozzi's team was not only able to clean up the spill, but also salvage 85 percent of the oil, he says.
"We took [the oil] out of the water so it would save the environment off the Arabian Gulf, and then we put it into tanks until we could figure out how to clean it," he told AOL News.
While BP, the oil giant at the center of the recent accident, works to stanch the leak from the sunken Deepwater Horizon rig, Pozzi insists the company should be following his lead.

An Alaskan fishing boat returns from Prince William Sound. The state’s rocky shoreline still has pockets of spilled oil from the Exxon Valdez. The Gulf oil spill could have the same effect on the southeastern US coastline.
Two decades after the Exxon Valdez supertanker ran aground and ripped open its cargo tanks, the spill still marks Alaska's environment. Pockets of fresh crude are buried in beaches scattered around Prince William Sound and segments outside it, in isolated spots along more than 1,200 miles of coastline that received oil in 1989.
The discovery confounded earlier predictions that remnant crude would quickly weather and disperse as waves washed it into the sea.
"At this rate, the remaining oil will take decades and possibly centuries to disappear entirely," concluded the Exxon Valdez Oil Spill Trustee Council, the federal-state panel that administers the $900 million civil settlement struck in 1991 between the governments and Exxon for natural resource damages.
The lingering oil was a revelation to scientists like Gail Irvine of the United States Geological Survey (USGS), who found some still-fresh crude hundreds of miles away from Bligh Reef, along the Alaska Peninsula far outside Prince William Sound. "I was surprised," she says. "It was still goopy and aromatic. It was not asphalt."
As the boat entered the slick, I had to cover my nose to block the fumes. There were patches of oil on the gulf's surface. In some places, the oil has mixed with an orange-brown pudding-like material, some of the 700,000 gallons of a chemical dispersant called Corexit 9500 that BP has sprayed on the spreading oil. Near Rig No. 313, technically a restricted zone, the boat stopped and I (wearing a wetsuit, with Vaseline covering exposed skin) jumped in.







