Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KF0YYI
CancelledWickum, Austin
- Location
- Boulder, CO
- Class
- Technician
- Granted
- 2026-06-26
- Expires
- 2036-06-26
- FRN
- 0038500039
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Vanity availability
679dAvailable on 2028-07-20
KF0YYI cancelled on 2026-07-21. Hold ends in 679 days.
Last held by Wickum, Austin (CO).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Prior holders later became
- Wickum, AustinCOgranted 2026-07-21
License history
0 eventsNo recorded events.