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Tsunami? More like NEW-nami.
AtomikaLive fast and get fucked or whateverRegistered Userregular
Tokyo (CNN) -- A 7.4-magnitude earthquake struck Japan on Thursday, triggering a tsunami warning for one prefecture.
Workers evacuated the Fukushima Daiichi nuclear plant following the quake, the Tokyo Electric Power Co. said. Tokyo Electric said it has communication with the plant and the power is still on. There were no immediate reports of damage, it said.
The quake's epicenter was off the coast of Miyagi in northeastern Japan, the Japan Meteorological Agency said.
Public broadcaster NHK reported a tsunami warning for Miyagi prefecture, saying people in that area should evacuate away from the shore to a safe place.
NHK also reported a tsunami advisory for Iwate prefecture, saying a tsunami is expected to arrive in coastal regions there as well.
The Pacific Tsunami Warning Center said based on all available data, "a destructive Pacific-wide tsunami is not expected and there is not a tsunami threat to Hawaii."
The U.S. Geological Survey said the quake was centered 41 miles (66 kilomemeters) from Sendai -- one of the areas worst hit by last month's 9.0-magnitude quake -- and 73 miles (118 kilometers) from Fukushima, where a crisis has been under way at the nuclear plant since last month's tsunami.
The quake was centered 207 miles (333 kilometers) from Tokyo, the U.S. Geological Survey said.
It was 15.9 miles (25.6 kilometers) deep, the agency reported.
What is going on in that area? I know its the ring of fire and all, but is this normal activity to have these strong earthquakes so close together?
I thought they had been predicting a large aftershock for a while.
With a big quake you're gonna have a long period of aftershocks as things get sorted out.
Well I figured this was an earthquake and not an aftershock. I mean, how long does the aftershock period go for?
Mim on
BlueSky: thequeenofchaos Steam: mimspanks (add me then tell me who you are! Ask for my IG)
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HonkHonk is this poster.Registered User, __BANNED USERSregular
edited April 2011
I hardly think there are adamant limits as to what is an aftershock and what isn't. Given that this happened so close to the first major one they are probably closely related.
It's a very active area and activity is bound to spike at some, unfortunate, times.
Honk on
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RingoHe/Hima distinct lack of substanceRegistered Userregular
edited April 2011
Somebody mislinked me to the wrong cnn blog article, and it turns out Japan also had a 7.4 earthquake back on Decemeber 21st
So either this is an uptick period of earthquake activity, or it just sucks to live in Japan
After the devastation following last months earthquake and Tsunami hit Japan and was felt around the Pacific, including Hawaii, you can imagine that when this latest earthquake hit Japan today, there were a few people holding their breath and waiting for any news of potential Tsunami.
We thought it appropriate to update our readers and let them know that while Japan is under a Tsunami warning following a 7.4 magnitude earthquake that hit off the Miyagi prefecture, there is a Tsunami warning for Japan of one meter, but no Tsunami warning for Hawaii. That is as of 4:50 this morning, Hawaii time.
It'll probably cause some minor flood damage but no one should be in any real danger.
My worry is that this is going to effect other areas susceptible to seismic activity. I mean, it's all connected--the plates all bump up against each other. Yellowstone, anyone?
After the devastation following last months earthquake and Tsunami hit Japan and was felt around the Pacific, including Hawaii, you can imagine that when this latest earthquake hit Japan today, there were a few people holding their breath and waiting for any news of potential Tsunami.
We thought it appropriate to update our readers and let them know that while Japan is under a Tsunami warning following a 7.4 magnitude earthquake that hit off the Miyagi prefecture, there is a Tsunami warning for Japan of one meter, but no Tsunami warning for Hawaii. That is as of 4:50 this morning, Hawaii time.
It'll probably cause some minor flood damage but no one should be in any real danger.
After the devastation following last months earthquake and Tsunami hit Japan and was felt around the Pacific, including Hawaii, you can imagine that when this latest earthquake hit Japan today, there were a few people holding their breath and waiting for any news of potential Tsunami.
We thought it appropriate to update our readers and let them know that while Japan is under a Tsunami warning following a 7.4 magnitude earthquake that hit off the Miyagi prefecture, there is a Tsunami warning for Japan of one meter, but no Tsunami warning for Hawaii. That is as of 4:50 this morning, Hawaii time.
It'll probably cause some minor flood damage but no one should be in any real danger.
Earthquake sucks though.
Three feet of water is quite a bit of water.
It is. Which is why it will cause some flooding damage and no one should be near the beaches/at sea level. But this isn't some 20+ foot wave taking down buildings and sinking ships.
Ninja edit: And CNN is telling me now that even this warning is being called off and people are just being told to avoid the beach.
Quid on
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ElldrenIs a woman dammitceterum censeoRegistered Userregular
edited April 2011
The biggest effect this will have is in delaying the ongoing search/identification efforts.
What is going on in that area? I know its the ring of fire and all, but is this normal activity to have these strong earthquakes so close together?
Earth is like a plate of sliced ham.
Delicious?
And I didn't know that about aftershocks. I figured the range was maybe a week or two and then everything after those two weeks would be a new earthquake.
Mim on
BlueSky: thequeenofchaos Steam: mimspanks (add me then tell me who you are! Ask for my IG)
What is going on in that area? I know its the ring of fire and all, but is this normal activity to have these strong earthquakes so close together?
Earth is like a plate of sliced ham.
Delicious?
And I didn't know that about aftershocks. I figured the range was maybe a week or two and then everything after those two weeks would be a new earthquake.
To conceptualize just how big things are: the blast wave of an asteroid hitting the earth would take days to reach the opposite side. The plates involved here are a large part of that size. When a plate slips, it takes a long time for all the bouncing around to register.
Basically, any smaller earthquake in the same general area will be classified as an aftershock until the seismic activity in that area has returned to normal levels.
It should be noted that 7.0-7.9 earthquakes happen regularly, about 1 per month, and are expected after a 9.0.
What is going on in that area? I know its the ring of fire and all, but is this normal activity to have these strong earthquakes so close together?
Earth is like a plate of sliced ham.
Delicious?
And I didn't know that about aftershocks. I figured the range was maybe a week or two and then everything after those two weeks would be a new earthquake.
To conceptualize just how big things are: the blast wave of an asteroid hitting the earth would take days to reach the opposite side. The plates involved here are a large part of that size. When a plate slips, it takes a long time for all the bouncing around to register.
Hence my worry about other seismically active areas eventually catching up with what's going on over near Japan. Has anyone speculated what effect this could have elsewhere in the world? Or is there even any way to know?
Quakes can trigger other events in the local area, and the seismic waves could do something further away while they are bouncing around, but only during that short time immediately after the quake. There was a segment on NPR science friday that covered this a couple weeks ago. Yellowstone in particular is a different kind of geology (mantle hot spot, like Hawaii).
Posts
What?
Lately people have been saying that's when the world ends or whatever, and they always use natural disasters as 'evidence' of it.
Anyway, prayers to the Japanese. This is a lot of shit to have to put up with and rebuild in the wake of.
Earth is like a plate of sliced ham.
2012.
I thought they had been predicting a large aftershock for a while.
With a big quake you're gonna have a long period of aftershocks as things get sorted out.
3DS Friend Code: 0404-6826-4588 PM if you add.
Well I figured this was an earthquake and not an aftershock. I mean, how long does the aftershock period go for?
It's a very active area and activity is bound to spike at some, unfortunate, times.
So either this is an uptick period of earthquake activity, or it just sucks to live in Japan
http://www.alohaupdate.com/2011/04/07/7-4-earthquake-strikes-japan-no-hawaii-tsunami-warning/
It'll probably cause some minor flood damage but no one should be in any real danger.
Earthquake sucks though.
Three feet of water is quite a bit of water.
Depends on how big the quake is
It is. Which is why it will cause some flooding damage and no one should be near the beaches/at sea level. But this isn't some 20+ foot wave taking down buildings and sinking ships.
Ninja edit: And CNN is telling me now that even this warning is being called off and people are just being told to avoid the beach.
Delicious?
And I didn't know that about aftershocks. I figured the range was maybe a week or two and then everything after those two weeks would be a new earthquake.
To conceptualize just how big things are: the blast wave of an asteroid hitting the earth would take days to reach the opposite side. The plates involved here are a large part of that size. When a plate slips, it takes a long time for all the bouncing around to register.
It should be noted that 7.0-7.9 earthquakes happen regularly, about 1 per month, and are expected after a 9.0.
Hence my worry about other seismically active areas eventually catching up with what's going on over near Japan. Has anyone speculated what effect this could have elsewhere in the world? Or is there even any way to know?