Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KO6MKO
CancelledOpen Research Institute, Inc.
- Location
- San Diego, CA
- Granted
- 2026-02-12
- Expires
- 2036-02-12
- FRN
- 0037895224
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Vanity availability
548dAvailable on 2028-03-12
KO6MKO cancelled on 2026-03-13. Hold ends in 548 days.
Last held by Open Research Institute, Inc. (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
- W6ORIactiveOpen Research Institute, Inc.CAgranted 2026-03-13
License history
0 eventsNo recorded events.