日本8.9級大地震+前QSL卡-福島..山形..仙台..岩手..櫪木..宮城..
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. 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. 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。 聽到幾個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 聽到幾個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
地震重災區 日本的業餘無線電分區是這樣的 1 以下是 IARU 最新通告
Japan Earthquake - Update 3
Written by G0DUB for VK3PC
Monday, 14 March 2011 10:37
Situation worsens after triple disasters hit Japan. Damage following the worst earthquake in 140 years and a tsumani that wiped away part of north-east Japan, comes news of power outages caused by major trouble at a nuclear power station.
Ken Yamamoto JA1CJP reports that according to police information as of 10am local time on March 14, the death toll is 1,627 and the reported missing person count is 1,720. "It is only the official count and the number is still expected to increase. Thousands of bodies are reported to have been found on the coast of the tsunami suffered area," he said. A Miyagi prefecture source says that the death toll will be in the order of ten thousands in that prefecture alone.
The 8.9 on the Richter scale quake hit off north-eastern Sendai durning the late afternoon on Friday March 11, and triggered a ten-metre tsunami. At the request of Central Emergency Communication Committee, Ken JA1CJP, the IARU Regional 3 Secretary, said the JARL is operating its HQ station JA1RL in Tokyo, and regional HQ stations.
Earlier it was reported that JA1RL was using 7 MHz SSB, 144 MHz SSB/FM and 430 MHz SSB/FM. He said, "Many other radio amateurs are thanked for providing information and exchanging support to the rescue and disaster relief operations. Those who can operate in the affected areas are providing a lifeline for rescue teams and those at local shelters. Some stations are operating with car batteries and others with engine generators."
Ken JA1CJP said, "Another problem is the nuclear power plant where the water supply system failure caused overheating of the nuclear fuel bar. That causes some radioactive gas release from the plant and people have been evacuated from the surrounding area."
The earthquake also damaged electric power generation plants fuelled by oil or natural gas, resulting in a shortage of electricity. Tokyo Electric Power Company plans to stop supplying power to certain parts of its service area on rotation basis to cut power consumption. This shortage of power may also stop or restrict the operation of the train systems around Tokyo.
- Jim Linton, VK3PC, Chairman IARU Region 3 Disaster Communications Committee. 來自重災區 岩手縣 iwate的 qsl卡
