Although at 3.2mW I can see my 2m FT8 signal at the grabber at G0LRD, at 26km I cannot see myself on PSKreporter. I shall increase my power until I am I decoded.
UPDATE 1815z: Increased to 6.4mW. No decode.
UPDATE 1829z: Increased to 12mW. Decode appeared on PSKreporter (just).
UPDATE 1837z: Increased to 25mW. Decoding, but not reliably. I think both G0LRD and I have big-wheel omni antennas.
UPDATE 1900z: Increased power to 35mW. No decodes this time.
UPDATE 1917z: Increased power to 45mW. No decodes.The other variable is S/N at the RX. What I am looking for is what level I need to get reliable and repeatable decodes.
UPDATE 1928z: Increased power to 55mW. It would appear that I am being defeated by local noise. No decodes.
UPDATE 1940z: Increased power to 60mW. No decodes.
UPDATE 1958z: Increased power to 65mW. 2 people now spotting me.
UPDATE 2117z: Increased power to 100mW. A surprise QSO with M0WDN at 100mW with a 15dB attenuator in the input of the RX!! The S/N at G0LRD seems to vary widely suggesting he was pointing a beam in a different direction. I have now gone QRT.
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