Earth Changes
Friday, November 11, 2011 at 19:00:47 UTC
Saturday, November 12, 2011 at 06:00:47 AM at epicenter
Time of Earthquake in other Time Zones
Location:
22.750°S, 168.268°E
Depth:
130.7 km (81.2 miles)
Region:
NEW CALEDONIA
Distances:
138 km (85 miles) SSE of Tadine, Loyalty Islands, New Caledonia
194 km (120 miles) ESE of NOUMEA, New Caledonia
369 km (229 miles) SSW of Isangel, Tanna, Vanuatu
1624 km (1009 miles) ENE of BRISBANE, Queensland, Australia

Thick clouds surround the Hurricane Hunters' WC-130J aircraft as it heads into Tropical Storm Lee in early September 2011
"It's textbook. A textbook storm," said Dennis Feltgen, spokesman for the National Hurricane Center in Miami, Fla.
The weakening storm, packing winds of about 50 mph (80 kph), is heading northeast, away from the United States, and looks like it will weaken significantly in the coming days.
However, Feltgen said, forecasters didn't know that for sure until they got word back from the plane that was flying through Sean's thunderstorms and high winds.
"If the storm has any possible threat to land at all, a hurricane-hunter aircraft is going to go into it - that's a given," Feltgen told OurAmazingPlanet, "and this storm is threatening Bermuda."
"I walked out of class this morning and was greeted by one of the best iridescence displays I've ever seen!" says Ludes. "The colors formed on the leading edge of a long stretch of cirrocumulus clouds."
Iridescent colors appear when sunlight shines through water droplets in the edges of clouds. The mechanism is diffraction. The colors are at their brightest and most distinct when the droplets are small and uniformly-sized.
"I'm no optics expert," says Ludes, "but I'm guessing the colors were particularly vivid since these clouds were newly formed and therefore likely had water droplets of similar shape and size. It was incredible how distinct the bands of colors were even when zoomed in at 300mm!"
The tornado touched down in Tipton, Okla., earlier this week and was upgraded yesterday (Nov. 10) to an EF-4, the second-highest rating on the Enhanced Fujita Tornado damage scale, after a storm survey team analyzed its destruction.
"We've had some biggies come through from time to time, but never an EF-4 in November," said Gary McManus, of the Oklahoma Climatological Survey, which operates the Mesonet weather data collection towers across the state. One of the 30-foot-tall (10 meters) weather collection towers was toppled by the EF-4 tornado.
The massive fall twister demolished an Oklahoma State University extension office, according to the storm survey report from the National Weather Service (NWS) in Norman, Okla. The tornado had estimated winds between 166 and 200 mph (267 kph to 322 kph), significantly stronger than its EF-2 preliminary rating.

This image was recently taken and shows the new volcano and its lava tongue that descends in the path of the old underwater valley.
Residents of La Restinga on the island of El Hierro were recently evacuated after weeks of earthquakes and the growing threat of an erupting underwater volcano that is making its presence known on the surface with an expanding, bubbling patch of dark debris.
The seismic activity off the coast alerted scientists to the fact that something interesting was happening under the sea. To get a better look, a team of researchers from the Spanish Institute of Oceanography (IEO) went out on the water and were able to get a high-resolution picture of the volcano in less than two weeks.
The volcanic cone stretches nearly 330 feet (100 meters) above the seafloor, and is 2,300 feet (700 m) wide at its base. Lava is currently oozing out of a crater in the center that is about 390 feet (120 m) wide.
The International Atomic Energy Agency says the "very low levels of iodine-131 have been measured in the atmosphere over the Czech Republic" and elsewhere on the continent.
Its statement on Friday said the current levels do not seem to pose a public health risk.
IAEA says the cause is not known, but it is not the result of Japan's Fukushima Daiichi nuclear disaster, which spread radiation across the globe in March.

A local watches a makeshift bamboo bridge damaged from cold lava floods from the Merapi volcano on Wednesday
The impact is spreading this week. Mudflows are affecting not just residents of Sleman's north and east, but those in the west as well as the Progo River threatens Kisik 1 village, which sits about 1.2 kilometers from its edge.
The river has experienced extreme shallowing due to the sedimentation of ash. Volcanic mud has repeatedly spilled over its banks and flooded residents' homes, gardens and rice fields.
Past experience has made Kisik 1 resident Samirin wary.
"If there's mudflow in the Putih and Krasak rivers, it is bound to end up in the Progo River," he said. "Almost all the levees are damaged or have been washed away. Even the east bank of the river, which was four meters high, has been washed out."
A pair of environmental monitoring wells drilled deep into an aquifer in Pavillion, Wyo., contain high levels of cancer-causing compounds and at least one chemical commonly used in hydraulic fracturing, according to new water test results released yesterday by the Environmental Protection Agency.
The findings are consistent with water samples the EPA has collected from at least 42 homes in the area since 2008, when ProPublica began reporting on foul water and health concerns in Pavillion and the agency started investigating reports of contamination there.
Last year -- after warning residents not to drink or cook with the water and to ventilate their homes when they showered -- the EPA drilled the monitoring wells to get a more precise picture of the extent of the contamination.
It finally arrived. Tehran's winter snow started to fall on the capital but much sooner than expected. After days of continuous raining Tehran was suddenly clad in white. With temperatures falling to nearly zero degrees Celsius, life in Iran's most populous city suddenly changed.
Why? In Lincoln County, where most of this past weekend's seismic incidents were centered, there are 181 injection wells, according to Matt Skinner, an official from the Oklahoma Corporation Commission, the agency which oversees oil and gas production in the state.
Cause and effect?
The practice of injecting water into deep rock formations causes earthquakes, both the U.S. Army and the U.S. Geological Survey have concluded.










