Confidence: Medium · Source: FCC ULS · As of 2026-09-10
W4WKW
ActiveJohnston, Donald R
- Location
- Sterrett, AL
- Class
- General
- Granted
- 2025-02-21
- Expires
- 2035-02-21
- Previous call
- KN4KJV
- FRN
- 0027243179
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
W4WKW is held by an active license; it isn't a vanity slot right now.
Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).
Callsign genealogy
Full chain →Previously held by current licensee
- Johnston, Donald RALgranted 2018-03-06cancelled 2025-02-21
License history
0 eventsNo recorded events.