W6MBA
Active1x3District 6
Competitive callsign — 4 applications filed with the FCC.
License HolderHEFNER JR, ARTHUR O
License ClassTechnician
Min. Class RequiredGeneral
LocationCHARLOTTE, NC
Grant DateMar 14, 2023
Expiration DateJun 7, 2033
W6MBA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HEFNER JR, ARTHUR O in CHARLOTTE, NC. 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 PATZ, DANIEL S on May 20, 2013. W6MBA has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.... -- -... .-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Six Mike Bravo Alpha
Readability: 8.5/10(High readability)
License History
- License RenewedMar 14, 2023
- License IssuedJun 7, 2013
- Vanity Callsign GrantedJun 7, 2013
- License ExpiredNov 4, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.