Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W4RU
ActiveSandy Donahue Memorial Radio Club
- Location
- Lake Placid, FL
- Granted
- 2019-07-23
- Expires
- 2029-09-09
- Previous call
- KJ4NOX
- FRN
- 0018951913
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Vanity availability
HeldCurrently held
W4RU 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
- KJ4NOXcancelledSandy Donahue Memorial Radio ClubALgranted 2009-07-16cancelled 2009-09-09
License history
0 eventsNo recorded events.