Robert Lorenzini
A problem is that we cannot hear stations that are 50 - 1000 miles
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away depending on the band. The best we can do is to try and if unsuccessful move to another apparently clear frequency. Bob - wd6dod On 8/25/2022 8:28 PM, Randy, WS4C wrote:
On Thu, Aug 25, 2022 at 09:22 PM, Randy, WS4C wrote:you are transmitting without knowing whether or not it is already in useI didn't choose my words very carefully; we can never really know whether a frequency is in use before we transmit at all. Hopefully what I meant was clear enough: you're making an extended transmission on a frequency you've made no attempt to determine is clear. Your two TX cycles there may very well wipe out somebody else's QSO that was already underway before you began to transmit. |
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