WO5A
Active2x1District 5
Competitive callsign — 9 applications filed with the FCC.
License HolderFiedler, Robert W
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationBelton, TX
Grant DateApr 20, 2026
Expiration DateApr 20, 2036
WO5A is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Fiedler, Robert W in Belton, TX. This callsign has attracted significant interest in the amateur radio community, with 9 vanity applications filed with the FCC. The most recent was submitted by Fiedler, Robert W on Feb 23, 2026. WO5A has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --- ..... .-
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Whiskey Oscar Five Alpha
Readability: 8.5/10(High readability)
License History
- License IssuedApr 20, 2026
- Vanity Callsign GrantedApr 20, 2026
- License CanceledJan 13, 2024
- Administrative Update AppliedDec 9, 2023
- License IssuedDec 8, 2023
- Vanity Callsign GrantedDec 8, 2023
- License ExpiredNov 21, 2023
- License RenewedAug 23, 2011
- License RenewedNov 29, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.