Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KC1WPH
CancelledKnowles, John H
- Location
- Devens, MA
- Class
- Technician
- Granted
- 2025-04-12
- Expires
- 2035-04-12
- FRN
- 0036894327
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Vanity availability
310dAvailable on 2027-07-18
KC1WPH cancelled on 2025-07-18. Hold ends in 310 days.
Last held by Knowles, John H (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
- Knowles, John HMAgranted 2025-07-18
License history
0 eventsNo recorded events.