Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KC9TNR
CancelledHolbrook, Gregory A
- Location
- Zionsville, IN
- Class
- Amateur Extra
- Granted
- 2011-01-26
- Expires
- 2021-01-26
- FRN
- 0020552568
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Vanity availability
AvailableAvailable now
KC9TNR cleared its 2-year hold on 2019-01-04. Eligible for vanity application.
Last held by Holbrook, Gregory A (IN).
Confidence: High
Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.
Callsign genealogy
Full chain →Prior holders later became
- Holbrook, Gregory AINgranted 2017-01-04
License history
0 eventsNo recorded events.