Tony, Over the years I've used a number of commercial logging programs (still do for hamming), but  a basic Excel log works the best for me for listening applications.  It can be set up how I want, the data is easily sorted and even for a card carrying Luddite like me, it is easily put together.  For MW, I generally have columns for station, frequency, city, s/p, country, signal, date, time, power, distance and remarks.  Other applications can include bearing, programming, equipment used, last heard, etc. Not an aesthetic wonder of the world, but Excel gets the job done.

 

Bob Coomler

Tucson, AZ