W0ACK
Active1x3District 0
Competitive callsign — 6 applications filed with the FCC.
License HolderALVORD, WILLIAM R
License ClassGeneral
Min. Class RequiredGeneral
LocationOLEAN, MO
Grant DateJan 30, 2026
Expiration DateMar 14, 2036
W0ACK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ALVORD, WILLIAM R in OLEAN, MO. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Koren, Ira on Apr 24, 2008. W0ACK has 12 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- .- -.-. -.-
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Whiskey Zero Alpha Charlie Kilo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedFeb 2, 2026
- License RenewedJan 30, 2026
- Administrative Update AppliedMay 2, 2023
- License RenewedJan 5, 2016
- License IssuedMar 14, 2006
- Vanity Callsign GrantedMar 14, 2006
- Internal Correction AppliedFeb 15, 2006
- Internal Correction AppliedFeb 15, 2006
- Administrative Update AppliedJan 4, 2006
- License RenewedNov 19, 2004
- Administrative Update AppliedOct 28, 2004
- Administrative Update Applied
Vanity Application Activity
Competing applications filed with the FCC for this callsign.