501.0000Mhz

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cartman
Posts: 2181
Joined: Wed Aug 13, 2008 12:54 pm
Location: Liverpool, NSW, Australia

501.0000Mhz

Post by cartman » Wed Nov 11, 2009 4:07 am

I have been hearing this "noise" .... continuous hum .... for the last 2 weeks on 501.000Mhz
I am wondering whether it is a local image or can be heard Sydney wide?
Nothing on the ACMA anywhere in Australia
It is a similar noise to the Master Comm Mtrunk digital network on 487Mhz

Grant
Professional Scanner nut. Ibis bin chicken of radio scraps
Scanners:
Uniden 325P2, Whistler TRX-1, GRE PSR800 x 2, Uniden 780 x 3, Uniden 796, Uniden 396 x 2, Uniden 246,
Software:
DSD v2.368, Unitrunker, Trunkview

kevnerd486
Posts: 186
Joined: Thu Aug 14, 2008 6:46 pm
Location: Richmond

Re: 501.0000Mhz

Post by kevnerd486 » Wed Nov 11, 2009 7:54 am

Grant,

Can't hear it here in Richmond on the handheld.

Regards

Kev

cokebottle
Posts: 91
Joined: Wed Apr 01, 2009 10:13 am

Re: 501.0000Mhz

Post by cokebottle » Wed Nov 11, 2009 8:40 am

I can something on 501.015 , using my handheld scanner on the 2nd story of my building at Penrith I get a fairly strong carrier could possibly be a TV carrier? on AM it sounds exactly like a TV carrier

Michael

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