N1ABC
Active1x3District 1
Competitive callsign — 4 applications filed with the FCC.
License HolderHIGHTOWER, NICHOLAS J
License ClassTechnician
Min. Class RequiredGeneral
LocationWaterloo, SC
Grant DateApr 29, 2025
Expiration DateMay 30, 2035
N1ABC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HIGHTOWER, NICHOLAS J in Waterloo, SC. 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 Giambalvo, Charles on Dec 10, 2025. N1ABC has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- .- -... -.-.
CW Weight: 35 units(Moderate)
Voice Phonetics
November One Alpha Bravo Charlie
Readability: 7.5/10(High readability)
License History
- License RenewedApr 29, 2025
- License IssuedMay 30, 2015
- Vanity Callsign GrantedMay 30, 2015
- License ExpiredMay 12, 2015
- Tax ID (TIN) AddedMar 6, 2003
- License RenewedMar 6, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.