Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KC1ZSM
CancelledKelemen, Thomas E
- Location
- Medford, MA
- Class
- Amateur Extra
- Granted
- 2026-06-11
- Expires
- 2036-06-11
- FRN
- 0033241589
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Vanity availability
664dAvailable on 2028-07-06
KC1ZSM cancelled on 2026-07-07. Hold ends in 664 days.
Last held by Kelemen, Thomas 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
- Kelemen, Thomas EMAgranted 2026-07-07
License history
0 eventsNo recorded events.