…world’s first commercial radio station, KDKA, began broadcasting in Pittsburgh in 1920.

LA421006 - Location for Observatory [208]

File Size: 2.71 MB
File Type: audio/x-mp3
Hits: 447 Hits

MUSEUM HOURS

  • CLOSED
  • CLOSED
  • CLOSED
  • CLOSED
  • 11:00AM - 4:00PM
  • 11:00AM - 4:00PM
  • CLOSED