Has anyone noticed when W1AW transmits the bulletin in baudot that their shift is a little narrow. In fact when they came on with baudot  tonight, their shift was so narrow I had trouble copying it.

Later on it got a little wider and I had perfect copy on my Robot keyboard. I checked my filters and my mark filter is a little high, but not enough to make their shift as narrow as it seems.

I wonder if the Robot's filters are tunable. The manual says nothing about it.

Tom   N3CRK