LF
The aim for CW operators on 137 should be to
have a QSO with a station around Moscow or beyond.
If not, you are not generating enough SMOKE.
Of course the Receive end might have a poor
antenna these days, compared to some years back when everyone had a BIG
wire antenna of some sort.
Although present Grabbers do produce a trace
of a kind I tend to think they lack sensitivity, again it could be an
antenna problem
I would like to see a Grabber with a Real
Antenna just to compare results against Microprobes and small Loops
G3KEV