Museum Hours:

Saturday 10-6

Sunday 12-5

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Early Television Stations

W3XK - Washington, D.C.

W3XK is often claimed to be the oldest television station in the United States, possibly in the entire world. It was operated by Charles Jenkins of Charles Jenkins Laboratories from July 2, 1928 to 1934. The station's frequency started out at 1605 kHz, but moved to 6420 kHz (6.42 MHz), and eventually moved to 2.0-2.1 mHz. It originally broadcast from a location in Washington, DC, but later moved to Wheaton, Maryland (just outside of Washington). The station first broadcast with a 48 lines picture, then with 60 lines.
 

Washington Post, June 6, 1928

Washington Post, July 21, 1928

Washington Post, November 20, 1931

Courtesy of John Pinckney