东莞市无线电运动协会

 找回密码
 注册

扫一扫,访问微社区

搜索
查看: 14794|回复: 31

2011年3月11日 日本東北8.9級大地震, IARU 發出通告

[复制链接]
发表于 2011-3-11 21:32:31 | 显示全部楼层 |阅读模式
本帖最后由 VR2VBU 于 2011-3-11 21:39 编辑

日本東北8.9級大地震, IARU 發出以下通告

Japan Earthquake/Pacific Tsunami 11 Mar 2011        
Written by G0DUB     
Friday, 11 March 2011 10:59  
A series of earthquakes has struck off the coast of Honshu Japan around 05:46UTC today causing extensive damage to the country and also triggering Tsunami waves and warnings across the Pacific.

At this time there are no reports of amateur radio involvement in the disaster response but it would be appreciated if extra care was taken to avoid any emergency traffic. The IARU Region 3 Emergency Centre of Activity frequencies are;

3600 kHz
7110 kHz
14300 kHz
18160 kHz
21360 kHz

The situation is developing as it can take many hours for a tsunami wave to cross the Pacific ocean, more information will be provided when it is available.
 楼主| 发表于 2011-3-12 09:15:24 | 显示全部楼层
頂上, 讓各位關注
发表于 2011-3-12 12:05:31 | 显示全部楼层
关注中。通过翻译软件阅读。
发表于 2011-3-12 21:51:27 | 显示全部楼层
日本呢锅嘢好西利啊,视频上看到了航拍的海啸情景。飞机和汽车被冲得一片乱七八糟,好像一大堆模型。幸好日本好多房子牢固抗震能力强、群众平时防震训练心理素质都较好。
 楼主| 发表于 2011-3-12 23:44:02 | 显示全部楼层
以下是 IARU 的最新通知, 災區已有日本 HAM 在進行應急通訊


Emergency Communications
Japan Earthquake/Pacific Tsunami - Update 2        
Written by G0DUB     
Saturday, 12 March 2011 09:39  
HF frequencies are now known to be in use by Japanese amateurs as part of their emergency response:

7043 kHz SSB: controlled by JR3QHQ the Osaka branch manager of JARL He is gathering incident information on radio and forwarding this information onto the internet.

7075 kHz SSB: Operated by JL3YSP in Wakayama occasionally.

7030 kHz : JARL emergency communication frequency in their bandplan is in use by JA7RL (JARL regional HQ station).

Would all amateurs please make every effort to avoid interfering with emergency communications on these frequencies.

   
Japan Earthquake/Pacific Tsunami - Update 1        
Friday, 11 March 2011 23:31  
More information has become available about the effects and response to the earthquake which struck off the coast of Honshu Japan around 05:46UTC Friday 11th March causing extensive damage to the country and also triggering Tsunami waves and warnings across the Pacific.

Jim Linton VK3PC, IARU Region 3 Disaster Communications committee Chairman relayed the following:

"From the JARL building headquarters the newly appointed secretary Ken Yamamoto, JA1CJP, reports that the building shook quite strongly, but no serious damage was caused. 'With regard to Amateur Radio activity in the affected areas, we are not aware of any so far,' he said. 'It seems that the communications infrastructure has survived the quake and is in working order in regard to priority communications'."

There are broadcast media reports that cellphone and landline telephone services are disrupted and there are wide area power outages but the emergency services are working well. Icko Suzuki, JA1BPA, of Tokyo, told the ARRL that in Japan, emergency communications activities and support normally occur on 40 meters and on VHF, “so normal DX bands should not be affected.”  As well as the IARU Region 3 Emergency CoA frequencies, the ARRL report that Amateur Radio operators from Japan may also use 7.130, 14.230 and 21.230 MHz for emergency communications.

The tsunami waves are still propagating across the Pacific ocean with variable effects, some countries are spared while others are observing significant waves and some property damage.

In North America, some parts of California observed waves of up to 1-2m while other areas had less than 1m waves.  In the USA the only nets known to be operating at the moment are the Oregon ARES®/RACES net on 3.964 MHz and SATERN on 14.265 MHz.

The waves should reach Peru around 0251UTC 12th March but the continuing aftershocks in the area of Japan leave the possibility of further tsunami warnings being issued.

Other than the nets mentioned, there does not seem to be any wide area emergency communications by amateur radio but it would still be appreciated if extra care was taken to avoid any emergency traffic until the situation becomes clearer.
 楼主| 发表于 2011-3-12 23:47:47 | 显示全部楼层
居安思危, 日常有準備, 多實戰演練時, 便能隨時候命, 貢獻社會
 楼主| 发表于 2011-3-13 00:02:10 | 显示全部楼层
縱使今天的通訊科技有多發達, 災難發生時, 電訊通訊總有機會中斷, 火腿一族的你, 你的角色很重要, 你是否作好準備, 隨時候命, 作應急通訊, 為社會作出貢獻呢?


以下是一則報告


日本地震後電訊服務嚴重受阻
(商台)2011年3月12日 星期六 14:53
日本    總務省說,大地震之後,當地三間電訊公司共有一萬多個通訊站,信號中斷。其中NTT公司表示,一條由茨城縣連接亞洲至美國    的海底電纜受損,影響數據傳送;岩手縣及宮城縣一帶,超過七十八萬戶居民的固網電話癱瘓,亦有超過廿五萬戶的光纖網絡中斷。
 楼主| 发表于 2011-3-13 22:36:12 | 显示全部楼层
本帖最后由 VR2VBU 于 2011-3-14 23:35 编辑

來自日本災區的信號 但沒有必要打擾
福島有核電廠發生事故 這是一張福島qsl卡
0010_JE7HRM.jpg
 楼主| 发表于 2011-3-14 11:11:28 | 显示全部楼层
本帖最后由 VR2VBU 于 2011-3-14 23:36 编辑

來自日本災區的信號 但沒有必要打擾
這是中心災區  仙台 的QSL 卡
0012_.jpg
 楼主| 发表于 2011-3-14 11:12:29 | 显示全部楼层
地震重災區
0013----.jpg
您需要登录后才可以回帖 登录 | 注册

本版积分规则

小黑屋|Archiver|手机版|粤ICP备16082304号  

GMT+8, 2021-4-17 10:22 , Processed in 0.102110 second(s), 10 queries , File On.

Powered by Discuz! X3.3

© 2001-2017 Comsenz Inc.

快速回复 返回顶部 返回列表