AC1DF
Active2x2District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderJohnson, Ryan C
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWoburn, MA
Grant DateSep 22, 2017
Expiration DateSep 22, 2027
AC1DF is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Johnson, Ryan C in Woburn, MA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Freeland, Donald A on Nov 21, 2007. AC1DF has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. .---- -.. ..-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Alpha Charlie One Delta Foxtrot
Readability: 8/10(High readability)
License History
- System-Generated GrantSep 22, 2017
- License IssuedSep 22, 2017
Vanity Application Activity
Competing applications filed with the FCC for this callsign.