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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Locating\s+Problem\s+Signals\s*$/: 3 ]

Total 3 documents matching your query.

1. Topband: Locating Problem Signals (score: 1)
Author: Dick Bingham <dick.bingham@gmail.com>
Date: Sat, 9 Feb 2019 09:19:06 -0800
If I remember correctly, there have been requests here for folks to listen to an offending signal so its location can be determined. There is a fairly inexpensive way to accomplish this task using a
/archives//html/Topband/2019-02/msg00094.html (8,240 bytes)

2. Re: Topband: Locating Problem Signals (score: 1)
Author: donovanf@starpower.net
Date: Sat, 9 Feb 2019 12:48:22 -0500 (EST)
Simple TDoA techniques are useful for direction finding on non-ionospheric propagation modes, but TDoA-only DF techniques are very unreliable for ionospherically propagated signals A recent example i
/archives//html/Topband/2019-02/msg00095.html (9,208 bytes)

3. Re: Topband: Locating Problem Signals (score: 1)
Author: Joe <nss@mwt.net>
Date: Sat, 9 Feb 2019 11:51:50 -0600
Did we ever find out for sure what and where that was? Joe WB9SBD Sig The Original Rolling Ball Clock Idle Tyme Idle-Tyme.com http://www.idle-tyme.com On 2/9/2019 11:48 AM, donovanf@starpower.net wro
/archives//html/Topband/2019-02/msg00097.html (9,350 bytes)


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