N0ACX
Active1x3District 0
Competitive callsign — 4 applications filed with the FCC.
License HolderPenn, Colby B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAltoona, IA
Grant DateJan 30, 2026
Expiration DateMar 5, 2036
N0ACX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Penn, Colby B in Altoona, IA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Aycox, Ryan T on Mar 10, 2023. N0ACX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ----- .- -.-. -..-
CW Weight: 39 units(Moderate)
Voice Phonetics
November Zero Alpha Charlie X-ray
Readability: 7/10(Good readability)
License History
- License RenewedJan 30, 2026
- License IssuedMar 5, 2016
- Vanity Callsign GrantedMar 5, 2016
- License ExpiredOct 19, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.