Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KM7HEU
CancelledSEOK, GEUNHO
- Location
- Tualatin, OR
- Class
- Amateur Extra
- Granted
- 2026-08-01
- Expires
- 2036-08-01
- FRN
- 0038708673
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Vanity availability
711dAvailable on 2028-08-21
KM7HEU cancelled on 2026-08-22. Hold ends in 711 days.
Last held by SEOK, GEUNHO (OR).
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
- SEOK, GEUNHOORgranted 2026-08-22
License history
0 eventsNo recorded events.