Confidence: Medium · Source: FCC ULS · As of 2026-10-24
WB4ZCP
CancelledWilliams, Stephen C
- Location
- Manitou Springs, CO
- Class
- Amateur Extra
- Granted
- 2007-09-11
- Expires
- 2017-09-11
- Previous call
- W1WTF
- FRN
- 0002653459
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Vanity availability
593dAvailable on 2028-06-08
WB4ZCP cancelled on 2026-06-09. Hold ends in 593 days.
Last held by Williams, Stephen C (CO).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Previously held by current licensee
- Williams, Stephen CCOgranted 2026-06-09
License history
0 eventsNo recorded events.