LF: SSB modulation for WSPR

[LineOne <dhchurch@lineone.net>]

So far the only person to decode my WSPR transmissions is Joe, DF2JP.

I made a drive unit for 136kHz to utilise 4 different methods of 
modulation including quadrature switching for SSB. Having just 
discovered that a fault caused the I and Q channels to be somewhat 
different I wondered what the effect would be and why Joe was the only 
one to decode it?
The carrier frequency is never more than 0.8Hz out, time is spot on via 
GMT (UTC) and the sound card is perfectly accurate so receive decoding 
is good.
Hugh, M0DSZ.

(P.S. I have no intention of signing up to Yahoo).