W4RNL
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderSTARR, CHARLES L
License ClassTechnician
Min. Class RequiredGeneral
LocationGRASS VALLEY, CA
Grant DateFeb 6, 2021
Expiration DateFeb 6, 2031
W4RNL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STARR, CHARLES L in GRASS VALLEY, CA. 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 LaFave, Russell N on Jun 11, 2026. W4RNL has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .-. -. .-..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Whiskey Four Romeo November Lima
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJun 17, 2021
- License ModifiedMay 10, 2021
- License IssuedFeb 6, 2021
- Vanity Callsign GrantedFeb 6, 2021
- Internal Correction AppliedOct 16, 2009
- Internal Correction AppliedOct 16, 2009
- License RenewedNov 22, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.