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鄂霍次克海发生8.7级地震!

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发表于 2013-5-24 14:11 | 显示全部楼层 |阅读模式
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中国地震台网自动测定:05月24日13时44分在鄂霍次克海附近(北纬54.7度,东经154.0度)发生8.7级左右地震(深源),最终结果以正式速报为准。


 楼主| 发表于 2013-5-24 14:14 | 显示全部楼层
美国地震勘探局测定:
2013-05-24 13:44:49+08:00深度601.8 km 震级8.2级
 楼主| 发表于 2013-5-24 14:15 | 显示全部楼层

WEAK53 PAAQ 240553
TIBAK1

PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
1053 PM PDT THU MAY 23 2013

...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA/ BRITISH
   COLUMBIA/ WASHINGTON/ OREGON AND CALIFORNIA...

EVALUATION
----------
* EARTHQUAKES OF THIS SIZE ARE KNOWN TO GENERATE TSUNAMIS
   POTENTIALLY DANGEROUS TO COASTS OUTSIDE THE SOURCE REGION.

* THE WEST COAST/ALASKA TSUNAMI WARNING CENTER IS INVESTIGATING
   THE EVENT TO DETERMINE THE LEVEL OF DANGER.

* MORE INFORMATION WILL BE ISSUED AS IT BECOMES AVAILABLE.

* THIS EARTHQUAKE HAS THE POTENTIAL TO GENERATE A DESTRUCTIVE
   TSUNAMI IN THE SOURCE REGION.


PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* MAGNITUDE      8.2
* ORIGIN TIME    2145 AKDT MAY 23 2013
                  2245  PDT MAY 23 2013
                  0545  UTC MAY 24 2013
* COORDINATES    54.7 NORTH 153.4 EAST
* DEPTH          385 MILES
* LOCATION       SEA OF OKHOTSK                  


NEXT UPDATE AND ADDITIONAL INFORMATION
--------------------------------------
* MESSAGES WILL BE ISSUED HOURLY TO KEEP YOU INFORMED OF THE
   PROGRESS OF THIS EVENT.

* REFER TO THE INTERNET SITE WCATWC.ARH.NOAA.GOV FOR
   ADDITIONAL INFORMATION.

* PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA... OREGON...
   WASHINGTON... BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE
   PACIFIC TSUNAMI WARNING CENTER MESSAGES AT PTWC.WEATHER.GOV.

$$

 楼主| 发表于 2013-5-24 14:28 | 显示全部楼层
发震地点(震相总数)
定位类型 初定用时
发震时刻
纬度
经度
深度
震级(M)
残差

自动 13分2秒
2013-05-24 14:09:23.940
-35.59
46.02
647
6.1(mb)
2.8

 楼主| 发表于 2013-5-24 14:34 | 显示全部楼层
因震源深度较深没有发布海啸预警
发表于 2013-5-24 14:43 | 显示全部楼层
真的假的?没听说今天有地震啊
 楼主| 发表于 2013-5-24 15:02 | 显示全部楼层
鄂霍次克海发生8.2级地震,我国黑龙江、甘肃、湖北、重庆、江苏、四川等地网友称有震感。

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