Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KC1JSN
CancelledCohen, Jeffrey R
- Location
- Newburyport, MA
- Class
- Amateur Extra
- Granted
- 2018-05-10
- Expires
- 2028-05-10
- FRN
- 0019059906
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Vanity availability
619dAvailable on 2028-05-21
KC1JSN cancelled on 2026-05-22. Hold ends in 619 days.
Last held by Cohen, Jeffrey R (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
- Cohen, Jeffrey RMAgranted 2026-05-22
License history
0 eventsNo recorded events.