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| 147.500...... http://interceptradio.com/bbs/viewtopic.php?f=3&t=6436 |
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| Author: | kb7dqh [ Sun Oct 07, 2012 7:50 pm ] |
| Post subject: | 147.500...... |
A number of hams in Kitsap County have discovered some sort of digital transmitter on this frequency. :puke: I need to insert 50dB of attenuator to make it go away... It can be heard by mobiles near Sultan, WA, and my horizontally polarized directive array seems to show the most signal arrives from a North-Easterly direction, here in the South end of Kitsap County. This has been verified by another similarly equipped station to the West of me. What is this thing??? Can something be done to make it "go away"??? :mrgreen: Eric KB7DQH |
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| Author: | chpalmer [ Sun Oct 07, 2012 11:00 pm ] |
| Post subject: | Re: 147.500...... |
Quote: Can something be done to make it "go away"??? :mrgreen: Maybe you posting did so. I haven't heard a peep there. |
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| Author: | kb7dqh [ Mon Oct 08, 2012 12:21 am ] |
| Post subject: | Re: 147.500...... |
The transmit/receive sequence now has considerably more "no signal" than "signal" (if you could call it that) at this time. A couple hours ago it would transmit nearly continuously. Now only occasionally, but I am still hearing "stuff" there and at least 6 transmissions in the period it took me to type this....... |
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| Author: | Rodentkj [ Mon Oct 08, 2012 11:03 am ] |
| Post subject: | Re: 147.500...... |
How about an audio clip? |
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| Author: | kb7dqh [ Mon Oct 08, 2012 11:50 am ] |
| Post subject: | Re: 147.500...... |
Sounds like your typical digital voice :puke: :puke: :puke: Been running almost continuously since around 0700 local time. From what lat/long are you not hearing it at??? Eric KB7DQH |
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| Author: | Rodentkj [ Mon Oct 08, 2012 12:04 pm ] |
| Post subject: | Re: 147.500...... |
Well I ask because you did not mention in the first post it was a voice transmission. Thus why I asked about an audio clip. Anyway, I have not tried to monitor yet. So I can't say I can hear it or not. |
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| Author: | Rodentkj [ Tue Oct 09, 2012 7:35 am ] |
| Post subject: | Re: 147.500...... |
I tuned in this freq last night and this morning. Last night was down by Costco on 527 and then today North Lynnwood to the Boeing Everett plant. Did not hear anything on my portable with dual band Diamond antenna. |
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| Author: | nickcarr [ Thu Oct 11, 2012 9:36 pm ] |
| Post subject: | Re: 147.500...... |
This is a d-star repeater from Burien, WA... Frequency: 147.5000s split Input Freq: 146.5000 Location: Burlen County: King State: Washington Call: KF7CLD Use: OPEN Op Status: On-Air Coverage: Sponsor: Features: D-STAR: C - jfindu lookup / dstar-users lookup Nets: Last update: 2012-06-30 |
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| Author: | chpalmer [ Thu Oct 11, 2012 10:23 pm ] |
| Post subject: | Re: 147.500...... |
Quote: Frequency: 147.5000s split Input Freq: 146.5000 Is their a reason for the non standard split? If you know? |
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| Author: | nickcarr [ Thu Oct 11, 2012 10:33 pm ] |
| Post subject: | Re: 147.500...... |
chpalmer wrote: Quote: Frequency: 147.5000s split Input Freq: 146.5000 Is their a reason for the non standard split? If you know? Nah I have no clue. |
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| Author: | KE7JFF [ Thu Oct 11, 2012 11:25 pm ] |
| Post subject: | Re: 147.500...... |
a 1 meg split? they might be using a smaller commerical duplexer. |
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| Author: | kb7dqh [ Fri Oct 12, 2012 5:55 am ] |
| Post subject: | Re: 147.500...... |
Well I wonder if the (expletive deleted) who put this on the air even bothered to coordinate it... But using a pair of "simplex" frequencies instead of a "band-plan standard" repeater pair they might have snuck this one "under the WWARA radar" so-to-speak. Wish I had a :chaingun: Eric KB7DQH |
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| Author: | Rodentkj [ Fri Oct 12, 2012 5:59 am ] |
| Post subject: | Re: 147.500...... |
Same repeater is on 70cm too. Uses the standard split in this case however. 70 Centimeters (Usually "B" Node): 443.42500MHz +5.000 |
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| Author: | nickcarr [ Fri Oct 12, 2012 10:38 am ] |
| Post subject: | Re: 147.500...... |
kb7dqh wrote: Well I wonder if the (expletive deleted) who put this on the air even bothered to coordinate it... But using a pair of "simplex" frequencies instead of a "band-plan standard" repeater pair they might have snuck this one "under the WWARA radar" so-to-speak. Wish I had a :chaingun: Eric KB7DQH Eric, this would be my guess. Rptrbk shows repeaters that have been coordinated thru WWARA and this one doesn't imply this... |
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| Author: | KE7JFF [ Fri Oct 12, 2012 10:41 am ] |
| Post subject: | Re: 147.500...... |
Repeater coordination are just glorified suggestions and if you are smart enough, you can do research and find space and no one would notice as long its a low level repeater :P |
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