Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KM4IZS
ActiveBRILEY, STEPHEN D
- Location
- Grant, FL
- Class
- General
- Granted
- 2025-12-12
- Expires
- 2036-02-02
- Previous call
- KF4BIW
- FRN
- 0013795117
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Vanity availability
HeldCurrently held
KM4IZS 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
- BRILEY, STEPHEN DFLgranted 2005-07-26cancelled 2015-03-19
License history
0 eventsNo recorded events.