Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WZ5BC
ActiveMullen, Darren C
- Location
- Tucson, AZ
- Class
- Amateur Extra
- Granted
- 2023-08-30
- Expires
- 2033-08-30
- Previous call
- KD5PDM
- FRN
- 0005658810
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
WZ5BC 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
- Mullen, Darren CLAgranted 2001-07-17cancelled 2002-06-01
License history
0 eventsNo recorded events.