Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KO4TOC
CancelledChiprowski, Thomas P
- Location
- Stafford, VA
- Class
- General
- Granted
- 2021-09-27
- Expires
- 2031-09-27
- FRN
- 0010874055
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
AvailableAvailable now
KO4TOC cleared its 2-year hold on 2023-10-15. Eligible for vanity application.
Last held by Chiprowski, Thomas P (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
- Chiprowski, Thomas PVAgranted 2021-10-15
License history
0 eventsNo recorded events.