Is there an Air Base in the neighborhood? We have interference on the UHF band here also. Several technicians spent a lot of time tracing it to the local Air Base using direction finding techniques. The Air Force people just tell you to go away, when questioned. Checking the rules, the military does have primary use of the UHF frequencies.
Paul, kb9wlc
Dave Karr <[EMAIL PROTECTED]> wrote:
Dave Karr <[EMAIL PROTECTED]> wrote:
Residents of lower Michigan,
I'm in need of some help identifying two different sources of interference,
which appear to be originating somewhere in lower Michigan, to UHF systems
in the Milwaukee area.
The systems being interfered with are commercial systems, one of which is a
public safety repeater.
The nature of the offending signals are continuos in nature, and neither
appear to be licensed. As the propagation across the lake is enhanced,
they become a problem. Its hard to know how much to trust beam headings
under these sorts of situations, but bearings taken seem to indicate an
origin, of both signals, slightly north of Milwaukee.
While it would be wonderful if the FCC was actually interested in pursuing
complaints of unlicensed operation on their own, at this point I'm prepared
to offer cash rewards to those which provide a verifiable source of these
transmissions.
If you are able to help, please contact me directly for more information.
Thanks,
--Dave
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Do you Yahoo!?
Yahoo! Photos: High-quality 4x6 digital prints for 25�
Yahoo! Groups Links
- To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
- To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
- Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
