Hamvention Countdown To May 15

By Bruce Kettelle

Preparation activity in and around Hara Arena is already visible in anticipation of 20,000 ham radio enthusiasts descending on Trotwood May 15-17. Since 1952 Hamvention has become the world's largest gathering for radios, antennas, and associated gear.

This year's theme is Dream, 'Digital Radio Enabling Amateurs to do More.' In addition to the 500 inside vendor exhibits and 2,500 flea market exhibits outside, participants can attend a multitude of forums covering everything from the basics of soldering to advanced digital transmissions.

Local businesses are also gearing up as the surge of visitors brings new customers to area restaurants and retailers. This is the largest weekend event hosted in Trotwood. Residents
are advised to adjust for increased travel times on Shiloh Springs Rd during the three-day event. And if you happen to see some cars with out of state plates be sure to wave a warm welcome to our visitors.

Tickets are $20 in advance or $25 at the door. See picture of Hamvention Button at
http://www.totallytrotwood.com/home_5-1-09.htm


Did You Know?
On May 2, 1934 WLW in nearby Warren County became the most powerful radio station in the world with 500,000 watts of transmission power. Broadcasting at 700 kilohertz AM, it could be heard clearly coast-to-coast in North American and as far away as England. It had begun in 1921, broadcasting at only 20 watts. In 1922 it increased to 500 watts, 50,000 watts in 1928, then 500,000 watts in 1934. Due to complaints, its power was reduced after 5 years back to 50,000 watts, the highest wattage allowed today. At its highest level the signal was so strong that broadcasts could often be heard over wire fences and wood-burning stoves. (Courtesy of
Trotwood Madison Historical Society)