Confidence: Medium · Source: FCC ULS · As of 2026-09-10
N3KRF
CancelledRUBY, MARK A
- Location
- OIL CITY, PA
- Class
- Amateur Extra
- Granted
- 2011-09-20
- Expires
- 2021-11-26
- FRN
- 0005115720
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
AvailableAvailable now
N3KRF cleared its 2-year hold on 2017-10-23. Eligible for vanity application.
Last held by RUBY, MARK A (PA).
Confidence: High
Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.
Callsign genealogy
Full chain →Prior holders later became
- RUBY, MARK APAgranted 2025-09-10
License history
0 eventsNo recorded events.