Topband Dinner Dayton 2026: History of 160m Dx’ing by K1ZM (Part 1 of 3)

Topband Dinner Dayton 2026: History of 160m Dx’ing by K1ZM (Part 2 of 3)

Topband Dinner Dayton 2026: History of 160m Dx’ing by K1ZM (Part 3 of 3)

Topband Dinner Dayton 2026: History of 160m Dx’ing by K1ZM (Presentation in PDF format)

View the archives of the W1BB 160m Bulletins spanning years 1931 to 1982.

View W1BB’s 1912 Spark-Gap transmitter in action:

A photo of K1ZM with W1BB’s grandson, Bob Perry, Executive Director of the Charles River Museum of Industry & Innovation in Waltham, MA:

A photo of Eric Pfeifer, N1JUR, with Bob Perry at International Museums Weekend Special Event Station W1BB: