Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KO6GRZ
CancelledGwinner, Douglas E
- Location
- San Carlos, CA
- Class
- General
- Granted
- 2024-11-09
- Expires
- 2034-11-09
- FRN
- 0036093375
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Vanity availability
105dAvailable on 2026-12-24
KO6GRZ cancelled on 2024-12-24. Hold ends in 105 days.
Last held by Gwinner, Douglas E (CA).
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
- Gwinner, Douglas ECAgranted 2024-12-24
License history
0 eventsNo recorded events.