Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KF5EQW
CancelledCalderwood, Christopher A
- Location
- Tulsa, OK
- Class
- Technician
- Granted
- 2010-01-27
- Expires
- 2020-01-27
- FRN
- 0019523729
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Vanity availability
AvailableAvailable now
KF5EQW cleared its 2-year hold on 2020-12-03. Eligible for vanity application.
Last held by Calderwood, Christopher A (OK).
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
- Calderwood, Christopher AOKgranted 2018-12-04
License history
0 eventsNo recorded events.