Confidence: Medium · Source: FCC ULS · As of 2026-09-10
W5NCB
ActiveMallow Sr, William L
- Location
- Killeen, TX
- Class
- Amateur Extra
- Granted
- 2023-07-25
- Expires
- 2033-07-25
- Previous call
- KI5YZP
- FRN
- 0033091190
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Vanity availability
HeldCurrently held
W5NCB 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
- Mallow Sr, William LTXgranted 2022-12-06cancelled 2023-07-25
License history
0 eventsNo recorded events.