Confidence: Medium · Source: FCC ULS · As of 2026-09-10
WB0RIO
CancelledCOOK, GALEN F
- Location
- BOULDER, CO
- Class
- Amateur Extra
- Granted
- 2016-05-06
- Expires
- 2026-06-28
- FRN
- 0014955538
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Vanity availability
AvailableAvailable now
WB0RIO cleared its 2-year hold on 2021-05-20. Eligible for vanity application.
Last held by COOK, GALEN F (CO).
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
- COOK, GALEN FCOgranted 2019-05-21
License history
0 eventsNo recorded events.