Chronology of call letters W2XMN

• Dates: April 10, 1938-May 10, 1944...
• Frequency:
  • 43.7 MHz (April 10, 1938...)
  • 42.8 MHz (July 18, 1939-November 1, 1943...) [Concurrent with 117.43 MHz]
  • 117.43 MHz (...March 15, 1940... [Concurrent with 42.8 MHz]
  • 42.3 MHz (...January 1, 1944-May 10, 1944...)
• Location:
  • Alpine, New Jersey (April 10, 1938-May 10, 1944...)
• Owner of license:
  • Edwin H. Armstrong (April 10, 1938-May 10, 1944...)
• Subsequent call letters: WFMN