AJ4WF
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderKotrosa Jr, John E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationIndialantic, FL
Grant DateDec 31, 2019
Expiration DateMar 4, 2030
AJ4WF is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Kotrosa Jr, John E in Indialantic, FL. 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 Flickinger, Wayne J on Jun 19, 2006. AJ4WF has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .--- ....- .-- ..-.
CW Weight: 34 units(Moderate)
Voice Phonetics
Alpha Juliet Four Whiskey Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 28, 2022
- License RenewedDec 31, 2019
- Administrative Update AppliedSep 27, 2017
- Administrative Update AppliedJul 26, 2016
- Administrative Update AppliedJun 9, 2015
- System-Generated GrantMar 4, 2010
- License IssuedMar 4, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Flickinger, Wayne JFiled Jun 19, 2006Not awardedFCC ↗