7.8 Mag Earthquake, Khash, Iran

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In summary: A 7.0-magnitude earthquake struck in seas off far northern Japan and far eastern Russia on Friday, but no damage was expected. There was no tsunami warning issued. The tremor struck around midday in the Pacific Ocean at a relatively shallow depth of 10 kilometers (6.2 miles). The U.S. Geological Survey measured a stronger 7.2 magnitude.
  • #1
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A large earthquake (7.8) has been reported on the border region in Iran near the border with Pakistan's Balochistan province.

http://earthquake.usgs.gov/earthquakes/eventpage/usb000g7x7#summary

This is coincident with a number of mag 5 and 6 earthquakes along the junction of the Australian and Asian and Pacific plates, but the Iranian earthquake seems to be an interaction between the Indian and Eurasian plates. It would appear that the Australian plate is also pushing a little stronger into the Indian, Asian and Pacific plates.

http://www.learner.org/interactives/dynamicearth/plate.html
 
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  • #3
berkeman said:
Looks like the damage is fairly light, and there have only been a few casualties:
There could be more on the Pakistan side. According to this there are about 1700 villages of mud-brick houses in the area, likely to have collapsed roofs. http://www.bbc.co.uk/news/world-middle-east-22168202 (includes an amateur video clip).
 
  • #4
Only just recorded the 7.8 on my seismo, relatively low amplitude, its still visible ~ 1/2 way down the screen the distance, depth and orientation means it wasnt well recorded by my system

But there was also a Mw6.6 - nth coast of New Guinea, PNG, within the last hour that is visible at the bottom of the trace http://www.sydneystormcity.com/sydln.gif

cheers
Dave
 
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  • #5

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  • #6
Yikes! I didn't know about this, but thanks for letting us know!

Any updates regarding the earthquake?
 
  • #9
TOKYO (AP) — A 7.0-magnitude earthquake struck in seas off far northern Japan and far eastern Russia on Friday, but no damage was expected.

The Japan Meteorological Agency said sea changes were possible. No tsunami warnings have been issued.

The tremor struck around midday in the Pacific Ocean at a relatively shallow depth of 10 kilometers (6.2 miles). The U.S. Geological Survey measured a stronger 7.2 magnitude.

. . .
http://news.yahoo.com/7-0-quake-hits-ocean-off-japan-russia-041558677.html

http://earthquake.usgs.gov/earthquakes/eventpage/usb000gbf8#summary
 

1. What is a 7.8 magnitude earthquake?

A 7.8 magnitude earthquake refers to the strength or magnitude of an earthquake, as measured on the Richter scale. This scale is used to rate the size of earthquakes based on the amplitude of the seismic waves recorded by seismographs.

2. Where is Khash, Iran located?

Khash is a city located in the southeastern region of Iran, near the border with Pakistan. It is located in the province of Sistan and Baluchestan.

3. When did the 7.8 magnitude earthquake occur in Khash, Iran?

The 7.8 magnitude earthquake occurred on April 16, 2013 at 3:14 PM local time in Khash, Iran.

4. How much damage did the earthquake in Khash, Iran cause?

The earthquake caused significant damage, with reports of collapsed buildings and infrastructure, as well as casualties and injuries. The full extent of the damage is still being assessed.

5. What was the cause of the 7.8 magnitude earthquake in Khash, Iran?

The earthquake in Khash, Iran was caused by the movement of the Arabian and Eurasian tectonic plates, which are constantly shifting and can result in seismic activity. This region is known for its frequent earthquakes due to its location near major fault lines.

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