你可能收到来自空间站的信号（10月6日下午17:23） [复制链接]

后天10月6日下午北京时间17:23开始，将有一次ariss日本学校的通联。
一般情况下，我国覆盖的地区应当能用v段设备收到信号的。

频率145.800mhz fm模式。你将可以直接听到来自空间站宇航员的声音。

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an international space station expedition 15 ariss school contact has been planned with participants at the town of anamizu ariss school contact executive committee, anamizu-town , housu-gun ishikawa, japan on 06 oct. the event is scheduled to begin at approximately 09:23 utc.

the contact will be a direct between stations na1ss and 8j9iss. the contact should be audible in most of japan. interested parties are invited to listen in on the 145.80 mhz downlink. the participants are expected to conduct the conversation in english.

on june 6, 2006, the town of anamizu ariss school contact executive committee was established and started operations toward its implementation. this committee is led by the superintendent of the anamizu town board of education and also includes teachers from the six elementary and junior high schools in anamizu, the ishikawa polytechnic college, and members from the anamizu town board of education. past activities began with the application submission for ariss school contact in july of 2006 and continued with student activities in july of 2007, including building lessons (making and launching of water rockets from soft drink bottles), the tanabata gstar festivalh night sky observation, webpage creation lesson and a rehearsal for communication with the space station.

全国范围内吗？

好，到时守听一下。echolink上有转播节点吗？

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全国范围内吗？

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从图上看开始通联时可以覆盖到我国中东部地区。

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好，到时守听一下。echolink上有转播节点吗？

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介绍上没提这个。
http://www.rac.ca/ariss/upcoming.htm#nextcontact
相关资料可看这里，不过接下来的两次有echolink.

以下是通过南京上空的北京时间，你也可下载orbitron软件并设置自己的qth在进行计算。
145.825是空间站每隔2分钟发送一次packet数据的频率，信号大概1-2秒时长。
ariss的收听频率是145.800mhz fm

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卫星时程 / orbitron 3.71 / www.stoff.pl

地点   : nanjing (118.7681?e, 32.0209?n)
时区   : utc +8:00
搜寻周期 : 2007-10-05 0057 - 2 天
      2007-10-07 0057
状态   : 最高太阳仰角 = 无
      最低太阳仰角 = 1 度
      亮度 不需要

time           satellite         azm elv mag range s.azm s.elv
--------------------------------------------------------------------------
2007-10-05 1629 iss             179.3 1.0 2.3 2043 258.5   9.4
2007-10-05 1712 iss             126.1 10.2 1.1 1274 259.0   8.6
2007-10-05 1756 iss             72.9 1.0 1.9 2053 259.5   7.9

2007-10-05 1826 iss             240.2 1.0 2.2 2050 271.1 -10.5
2007-10-05 1801 iss             318.3 36.2 -0.9   557 271.7 -11.5
2007-10-05 1838 iss             37.4 1.0 ecl 2058 272.3 -12.5

2007-10-05 2005 iss             299.1 1.0 1.8 2059 285.2 -31.0
2007-10-05 2050 iss             335.3 4.5 ecl 1704 285.7 -31.6
2007-10-05 2036 iss             11.7 1.0 ecl 2062 286.2 -32.1

2007-10-05 2323 iss             2.1 1.0 ecl 2065 344.5 -61.9
2007-10-05 2336 iss             17.3 1.5 ecl 2002 345.1 -62.0
2007-10-05 2349 iss             32.4 1.0 ecl 2065 345.8 -62.0

2007-10-06 0037 iss             332.3 1.0 ecl 2065 32.2 -58.9
2007-10-06 0149 iss             35.5 15.4 ecl 1028 34.0 -58.4
2007-10-06 0159 iss             98.5 1.0 ecl 2053 35.7 -57.9

2007-10-06 0228 iss             303.5 1.0 ecl 2061 62.3 -43.9
2007-10-06 0259 iss             229.7 29.2 ecl   657 63.3 -43.1
2007-10-06 0229 iss             155.5 1.0 ecl 2048 64.3 -42.2

2007-10-06 1743 iss             211.7 1.1 2.4 2042 261.3   4.6
2007-10-06 1718 iss             132.3 42.4 -1.0   494 261.9   3.6
2007-10-06 1756 iss             52.3 1.0 1.9 2059 262.5   2.7

想办法，不需要轨道参数，只需要一个准确的下行频率，然后自己测出他的轨道参数。

呵呵，到时候听听。

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后天10月6日下午北京时间17:23开始，将有一次ariss日本学校的通联。
一般情况下，我国覆盖的地区应当能用v段设备收到信号的。
频率145.800mhz fm模式。你将可以直接听到来自空间站宇航员的声音。
-----------------------------------------------------------
an international space station expedition 15 ariss school contact has been planned with participants at the town of anamizu ariss school contact executive committee, anamizu-town , housu-gun ishikawa, japan on 06 oct. the event is scheduled to begin at approximately 09:23 utc.
the contact will be a direct between stations na1ss and 8j9iss. the contact should be audible in most of japan. interested parties are invited to listen in on the 145.80 mhz downlink. the participants are expected to conduct the conversation in english.
on june 6, 2006, the town of anamizu ariss school contact executive committee was established and started operations toward its implementation. this committee is led by the superintendent of the anamizu town board of education and also includes teachers from the six elementary and junior high schools in anamizu, the ishikawa polytechnic college, and members from the anamizu town board of education. past activities began with the application submission for ariss school contact in july of 2006 and continued with student activities in july of 2007, including building lessons (making and launching of water rockets from soft drink bottles), the tanabata gstar festivalh night sky observation, webpage creation lesson and a rehearsal for communication with the space station.

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关注,可惜机器器拆了,新的天线没有装,期望老大到时信号报告,

上次by4rrr那次,我用2r在室内都收到的,信号非常地好

还有不到1小时了。
这次收听效果应当与8月26日南京ariss的效果类似。

上行多少？

准时开始，收听到了！

我也收到了...但信號不是很好
只錄到片段..
還可以收到call sign

怎么现在又没有了？？？？？

我在5:23收到几次calling，然后就没了。。。。
信号59

[quote=永远的fm]怎么现在又没有了？？？？？[/quote]
结束了！！

23分不到na1ss呼叫8j9iss 大概持续了4分钟到17:27好像才正式开始对话。
在接收的大多数时间里，信号为59.
我用的是dr620, 楼顶1/4波长vu天线。

恩！宇航员叫了很久才通上，只录到4个问题。不知道3.6兆大的文件能否发上来。

我从5：23分开始，收到4次calling，s表均在4格以上（c150+折合j）
然后再也没有信号了，奇怪