Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KO4ETW
ActiveHolman, Matthew A
- Location
- Sorrento, FL
- Class
- Technician
- Granted
- 2018-08-17
- Expires
- 2028-08-17
- Previous call
- KN4OOB
- FRN
- 0027783158
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Vanity availability
HeldCurrently held
KO4ETW 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
- Holman, Matthew AFLgranted 2018-08-17cancelled 2020-06-27
License history
0 eventsNo recorded events.