Earthquakes
Sunday, December 26, 2010 at 02:13:37 UTC
Sunday, December 26, 2010 at 01:13:37 PM at epicenter
Time of Earthquake in other Time Zones
Location:
19.633°S, 168.321°E
Depth:
9.2 km (5.7 miles)
Region:
VANUATU
Distances:
100 km (60 miles) W of Isangel, Tanna, Vanuatu
210 km (130 miles) S of PORT-VILA, Efate, Vanuatu
215 km (135 miles) NNE of Tadine, Loyalty Islands, New Caledonia
1785 km (1110 miles) ENE of BRISBANE, Queensland, Australia

A powerful 7.3-magnitude earthquake struck off the western Pacific nation of Vanuatu on Sunday, triggering a small tsunami exactly six years after giant waves killed 220,000 people around the Indian Ocean.
The Hawaii-based Pacific Tsunami Warning Center said the shallow quake generated a tsunami, but it cancelled a regional warning after the wave measured only 15 centimetres (six inches) higher than normal in Vanuatu.
"Sea level readings confirm that a tsunami was generated," the centre said in its bulletin.
"This tsunami may have been destructive along coastlines of the region near the earthquake epicentre," it said, but cancelled the warning when no destructive wave hit.
The quake struck at 12:16 am on Sunday (1316 GMT Saturday), and the initial tsunami warning covered Vanuatu, Fiji and the French Pacific territory of New Caledonia. There were no reports of damage or casualties.
According to the U.S. Geological Survey (USGS), most were hardly noticeable but one stood out prominently when it hit the Richter scale at a 4.0 on October 11.
Geologists can't say whether the quakes will end anytime soon.
Dr. Horton of the University of Memphis feels that the ample amount of earthquakes in this state is quite unusual.
"In the New Madrid Seismic Zone there's approximately 200 per year, so if we had that many in Central Arkansas in less than a month, something is going on," Dr. Horton told CNN's Sarah Hoye.
The problem is that part of central Arkansas isn't even part of the New Madrid Fault Zone, so researchers are trying to figure out what's causing all those earthquakes.
Saturday, December 25, 2010 at 13:16:37 UTC
Sunday, December 26, 2010 at 12:16:37 AM at epicenter
Time of Earthquake in other Time Zones
Location:
19.775°S, 167.895°E
Depth:
12.3 km (7.6 miles)
Region:
VANUATU REGION
Distances:
145 km (90 miles) W of Isangel, Tanna, Vanuatu
195 km (120 miles) N of Tadine, Loyalty Islands, New Caledonia
230 km (145 miles) S of PORT-VILA, Efate, Vanuatu
1740 km (1080 miles) ENE of BRISBANE, Queensland, Australia
The quake occurred at a depth of 63 miles south-southwest of the capital of San Juan, according to the U.S. Geological Survey.
Blanca Saez, Ports Authority spokeswoman, told the Associated Press that the international airport is operating as usual. She said six ceiling panels fell at the American Airlines terminal, but that no one was injured.
The earthquake was centered just a couple of miles from the central mountain town of Aguas Buenas.
Emergency officials and police told local media that no damage or injuries have been reported.
Heriberto Sauri, emergency management director, told El Nuevo Dia newspaper that crews would inspect buildings at daylight if necessary.
While such a magnitude is rated as "minor" on the Richter scale, the quake seized the attention of experts because it reached a strength that is very rare for the area.
Residents of the Wiesbaden and Mainz were startled by the deep rumbling that one observer likened to "a train or a truck were driving past the house."
Another observer compared the noise of the quake to "a railway train ... approaching," followed by a dull boom.
The quake occurred at 2:36 am and lasted a few seconds.
Thursday, December 23, 2010 at 14:00:33 UTC
Thursday, December 23, 2010 at 04:00:33 AM at epicenter
Time of Earthquake in other Time Zones
Location:
53.175°N, 171.218°E
Depth:
22.2 km (13.8 miles)
Region:
NEAR ISLANDS, ALEUTIAN ISLANDS, ALASKA
Distances:
137 km (85 miles) WNW (286°) from Attu Station, AK
407 km (253 miles) ESE (121°) from Nikol'skoye, Komandorskiye Ostrova, Rus.
838 km (521 miles) E (84°) from Petropavlovsk-Kamchatskiy, Russia
3125 km (1942 miles) NE (42°) from TOKYO, Japan
Wednesday, December 22, 2010 at 21:49:39 UTC
Thursday, December 23, 2010 at 07:49:39 AM at epicenter
Time of Earthquake in other Time Zones
Location:
26.780°N, 143.635°E
Depth:
11 km (6.8 miles)
Region:
BONIN ISLANDS, JAPAN REGION
Distances:
145 km (90 miles) ESE of Chichi-shima, Bonin Islands, Japan
320 km (200 miles) NE of Iwo Jima, Volcano Islands, Japan
1050 km (650 miles) SSE of TOKYO, Japan
Tuesday, December 21, 2010 at 17:19:41 UTC
Wednesday, December 22, 2010 at 03:19:41 AM at epicenter
Time of Earthquake in other Time Zones
Location:
26.866°N, 143.739°E
Depth:
14.9 km (9.3 miles)
Region:
BONIN ISLANDS, JAPAN REGION
Distances:
155 km (95 miles) E of Chichi-shima, Bonin Islands, Japan
335 km (210 miles) NE of Iwo Jima, Volcano Islands, Japan
1050 km (650 miles) SSE of TOKYO, Japan

The quake struck late Monday and was felt hardest in mostly rural, relatively sparsely populated areas of Kerman province.
Felt as far away as the Pakistan-Afghanistan border, the quake was particularly strong between the cities of Zahedan and Bam. It struck late at night and hardest in mostly rural, relatively sparsely populated areas of Kerman province, officials said. "Considering the dimensions of the damage, the death toll is expected to rise," the governor general of Kerman was quoted as saying by the IRNA news agency.
Citing eyewitnesses, another state-run news agency IRNA reported that scores of people are trapped in debris of buildings that have been destroyed. Many such sites are in hard-to-reach locations, making any rescue operations even more difficult. Additionally, at least seven aftershocks struck in the four hours since the 6.5-magnitude quake hit at 10:12 p.m. Monday night, according to the Iranian Seismological Center, based at the University of Tehran, and the U.S. Geological Survey.
Javad Kamali, a deputy governor for Kerman province, told the IRNA that the tremor knocked down phone lines throughout the region. Military and law enforcement workers could communicate only using wireless technology, he added. Relief and recovery teams, some from outside the area, have converged around the village of Hosseinabad, between the towns of Fahraj and Rigan, Kamali said.
Comment: From USGS website: