Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KB1GUE
CancelledGRAF, GLENN E
- Location
- Burlington, MA
- Class
- Amateur Extra
- Granted
- 2021-05-11
- Expires
- 2031-05-15
- FRN
- 0004918629
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Vanity availability
577dAvailable on 2028-04-10
KB1GUE cancelled on 2026-04-11. Hold ends in 577 days.
Last held by GRAF, GLENN E (MA).
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
- GRAF, GLENN EMAgranted 2026-04-11cancelled 2026-05-02
License history
0 eventsNo recorded events.