N5ADX
Available1x3District 5
Competitive callsign — 4 applications filed with the FCC.
License HolderHupp, Schuyler M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAUSTIN, TX
Grant DateAug 21, 2020
Expiration DateAug 21, 2030
Cancellation DateFeb 15, 2022
Available for ApplicationsFeb 16, 2024
N5ADX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hupp, Schuyler M in AUSTIN, TX. 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 Dixon, Clayton S on Aug 20, 2025. N5ADX has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ..... .- -.. -..-
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Five Alpha Delta X-ray
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledFeb 15, 2022
- License ModifiedOct 26, 2020
- License IssuedAug 21, 2020
- Vanity Callsign GrantedAug 21, 2020
- License ExpiredJun 9, 2020
- License RenewedMar 11, 2008
- Tax ID (TIN) AddedMar 11, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.