N0WLM
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderMCMULLEN JR, WILLIAM L
License ClassTechnician
Min. Class RequiredGeneral
LocationKANSAS CITY, MO
Grant DateJan 23, 2026
Expiration DateJan 8, 2036
N0WLM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MCMULLEN JR, WILLIAM L in KANSAS CITY, MO. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by McMullen Jr, William L on Dec 21, 2015. N0WLM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ----- .-- .-.. --
CW Weight: 38 units(Moderate)
Voice Phonetics
November Zero Whiskey Lima Mike
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJan 26, 2026
- License RenewedJan 23, 2026
- License IssuedJan 8, 2016
- Vanity Callsign GrantedJan 8, 2016
- License ExpiredApr 28, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- McMullen Jr, William LFiled Dec 21, 2015Not awardedFCC ↗