KB1FJC
Active2x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderCrosdale, Fred
License ClassGeneral
Min. Class RequiredTechnician
LocationBurlington, MA
Grant DateJul 7, 2026
Expiration DateJul 7, 2036
KB1FJC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Crosdale, Fred in Burlington, MA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Crosdale, Fred on Jun 18, 2026. KB1FJC has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... .---- ..-. .--- -.-.
CW Weight: 50 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo One Foxtrot Juliet Charlie
Readability: 7/10(Good readability)
License History
- License ModifiedAug 24, 2026
- Vanity Callsign GrantedJul 7, 2026
- License IssuedJul 7, 2026
- License CanceledJan 26, 2021
- Administrative Update AppliedMay 27, 2020
- License RenewedMar 31, 2020
- Administrative Update AppliedSep 12, 2017
- License RenewedJun 22, 2010
- FRN Association Letter SentNov 10, 2005
- License IssuedJun 22, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Crosdale, FredFiled Jun 18, 2026Not awardedFCC ↗