N1BTC
Active1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderWALKER, HARRIETT J
License ClassGeneral
Min. Class RequiredGeneral
LocationPhoenix, AZ
Grant DateJan 13, 2026
Expiration DateMar 1, 2036
N1BTC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WALKER, HARRIETT J in Phoenix, AZ. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by HARVEY-BUSCHEL, JONATHAN S on Aug 15, 2016. N1BTC has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- -... - -.-.
CW Weight: 34 units(Moderate)
Voice Phonetics
November One Bravo Tango Charlie
Readability: 7.5/10(High readability)
License History
- License RenewedJan 13, 2026
- License IssuedMar 1, 2016
- Vanity Callsign GrantedMar 1, 2016
- License ExpiredFeb 6, 2008
- License ModifiedJun 21, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.