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参加比赛时要注意避让一些应急频率 [复制链接]

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离线BA7NQ
 
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10256
只看楼主 倒序阅读 0楼 发表于: 2010-11-14
前几天在cq-contest上看到一个邮件, 发自9y4w, 大意是, 各位老大, 当你们在contest中happy的时候, 不要忘了有些频率是用于应急通信的.

[cq-contest] disruption of emergency communication during cqww ssb contest  
发件人:andreas kretzschmar <9y4w@gmx.net> 查看 添加 拒收
(由 cq-contest-bounces@contesting.com 代发)
时   间:2010年11月12日(星期五) 凌晨2:16 纯文本 |
收件人: cq-contest <cq-contest@contesting.com>
大   小:8.9k

dear fellow contesters,

in the wake of hurricane "tomas" several caribbean islands from martinique
to tobago were seriously affected byheavy impact of storm and rain.

only days after the incident itself the full bandwidth of distruction began to unfold, as more news started to trickle in from the affected areas.
destroyed telecommunication systems and disrupted roadways made it
impossible to get the word out and what we heard within the first few days, often came on hf radio.

especially st. jucia j6 suffered the worst, and i was able to follow some
of the information, when stations from j6, some actually in the affected areas as part of a disaster relief teams, were able to communicate on 3815 and give summaries of the situation as well as communicate with their respective emergency operations centres.

during the weekend oct 30./31. 2010 this disaster communication was seriously impacted on both 3815 and 7162 khz by the activities of the cqww ssb contest.

i personally observed during my "downtime"a dxpedition stationin the
northern caribbean working split with eu on 3815 and it was difficult to
convincethe opto qsy. this station was of cause not the only one to
cause serious disruptions to the emergency net. several stations from eu
were either working "reverse-split" by mistake or transmitted out of band
intentionally. some of them were unable to receive any call from here, but
due to their excessive power they caused tremendous qrm.

the incident has already alerted officials of the iaru region 2 and letters will be sent out to several contest comittees to put pressure on them. this was brought to my attention by the iaru r2 treasurer, noel donawa 9y4ned, shortly after the incident.

i can't give them wrong because what i observed there was, if not rude and
careless, at least quiteinconsiderate.

there is no excuse for overriding such communication in the "heat" of the
contest.

we all have to remember that amateur radio can save lives and property,
even if it is not as important anymore in developed countries.

we will hopefully never again experience a hurricane making landfall during the cqww weekend, but there may be other disaster situations anywhere in the world, which make it necessary that certain frequencies have to be kept clear for emergency communication.

i believe every serious contester has to show goodwill and considerate
behaviour, as we claim to be the most experienced and best equipped group of the amateur radio fraternity and some even go as far as considering contesting as the best training for emergency communication.

we as active contesters can very well do without more stringent regulations coming from local organizations, authorities or the iaru. therefore i took it up on myself as a known active contester
to appeal to all contesters and contesting organizations to self-regulate their activities, respectively train their members accordingly.

dear contester,
before you enter the next contest, please observe the following:

- check your news (tv, www, newspapers) for any disasters which may
require emergency communication on ham radio frequencies

- check publications in the internet for emergency frequencies in
the affected region

- do not transmit on those frequencies, unless you are sure that you
don't disturb any emergency traffic

- if you operate "split", make sure both your rx and tx frequencies
do not interfere with emergency traffic


i sincerely hope that we all can agree to the procedure above and
i strongly believe that we will enjoy our competitions even more once we are appreciated by the rest of the amateur radio fraternity.

73

andreas "andy" kretzschmar, 9y4w
--
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离线深圳上尉
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8751
只看该作者 1楼 发表于: 2010-11-14
谢谢提醒,学习中。。。。。。
离线BH4SHG
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1225
只看该作者 2楼 发表于: 2010-11-14
有中文版的吗???

还是说这么多字就凑了一句话,这句话就是标题!!!
离线深圳上尉
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8751
只看该作者 3楼 发表于: 2010-11-14
蓝皮书,附录25

应急频率:
7.030 +/ - 5k
14.100 +/ - 10k
21.200 +/- 10k
28.200 +/- 10k
50.100 +/- 10k
144.100 +/- 10k
145.000 +/- 10k
433.000 +/- 10k
433.500 +/- 10k
离线BI7JTA
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1121
只看该作者 4楼 发表于: 2010-11-15
应急与happy,我认为是相对的,
都不去happy,摆个频率在那里,真有sos也没人能copy。把握度就可以了。
离线BD7OZG
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4304
只看该作者 5楼 发表于: 2010-11-15
蓝皮书已经学习
继续巩固一下记忆
离线BA3AO
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278
只看该作者 6楼 发表于: 2010-11-15
happy兴奋中 ~月底注意
离线BG1TPD
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2655
只看该作者 7楼 发表于: 2010-11-16
呵呵,以前三级的时候总在21200晃。。。
离线BG4QXW
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636
只看该作者 8楼 发表于: 2010-11-16
应急频率没人守是不是等于~~~~~~