Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KC0ARZ
CancelledSULLIVAN, WILLIAM O
- Location
- FARGO, ND
- Class
- General
- Granted
- 1997-08-15
- Expires
- 2007-04-26
- FRN
- 0004240610
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Vanity availability
AvailableAvailable now
KC0ARZ cleared its 2-year hold on 2003-01-03. Eligible for vanity application.
Last held by SULLIVAN, WILLIAM O (ND).
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
- SULLIVAN, WILLIAM ONDgranted 2021-02-05
License history
0 eventsNo recorded events.