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Re: [IRCA] WNJC-1360
- Subject: Re: [IRCA] WNJC-1360
- From: Rick Kunath <k9ao@xxxxxxxxxxx>
- Date: Sun, 10 Jun 2007 13:13:16 -0400
Brett Saylor wrote:
> I didn't see the QRSS during the times I checked; the code showed up
> +/-1 kHz from the carrier on a spectral display,
I only listened for the first hour of the test, and did not see any QRSS
tones at all.
The sawtooth, sweeps, dual-tone pulses, and conventional CW were easily
audible.
All of the sweep tones cut through the on-channel slop and displayed
remarkably well on Spectran, as did the dual-tone pulses. For sweep
tones and other type audio tones, it looks like Spectran will be a
helpful tool, even without QRSS.
At no time during the time period I was listening did I hear any of the
expected QRSS tones on either sideband. Based on the strength of the
conventional CW tones, I should have seen these easily at the stated +/-
2.5 KHz offset from the main carrier.
Maybe these were transmitted later on?
Rick Kunath
Almont, MI
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