Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KC1YPY
CancelledLincoln-Sudbury Regional High School Amateur Radio Club
- Location
- Sudbury, MA
- Granted
- 2025-12-04
- Expires
- 2035-12-04
- FRN
- 0037690526
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Vanity availability
481dAvailable on 2028-01-03
KC1YPY cancelled on 2026-01-03. Hold ends in 481 days.
Last held by Lincoln-Sudbury Regional High School Amateur Radio Club (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
- KD1LSactiveLincoln-Sudbury Regional High School Amateur Radio ClubMAgranted 2026-01-03
License history
0 eventsNo recorded events.