K4FRQ
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderNEUBAUER, DAVID L
License ClassAdvanced
Min. Class RequiredGeneral
LocationHUDSON, FL
Grant DateMay 16, 2025
Expiration DateJul 25, 2035
K4FRQ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by NEUBAUER, DAVID L in HUDSON, 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 Devanooga on Mar 21, 2018. K4FRQ has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..-. .-. --.-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Four Foxtrot Romeo Quebec
Readability: 7.5/10(High readability)
License History
- License RenewedMay 16, 2025
- License RenewedJun 5, 2015
- License RenewedMay 23, 2005
- Tax ID (TIN) AddedOct 2, 2003
- Administrative Update AppliedOct 2, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- DevanoogaFiled Mar 21, 2018Not awardedFCC ↗