Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KO4INC
CancelledPROKOP, JAMES A
- Location
- FREDERICKSBRG, VA
- Class
- Technician
- Granted
- 2020-10-19
- Expires
- 2030-10-19
- FRN
- 0030078844
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Vanity availability
AvailableAvailable now
KO4INC cleared its 2-year hold on 2023-07-09. Eligible for vanity application.
Last held by PROKOP, JAMES A (VA).
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
- PROKOP, JAMES AVAgranted 2021-07-09
License history
0 eventsNo recorded events.