Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KJ4SES
CancelledHARTONG, MARK W
- Location
- FAIRFAX, VA
- Class
- Amateur Extra
- Granted
- 2010-02-16
- Expires
- 2020-02-16
- FRN
- 0015235526
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Vanity availability
AvailableAvailable now
KJ4SES cleared its 2-year hold on 2012-04-13. Eligible for vanity application.
Last held by HARTONG, MARK W (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
- HARTONG, MARK WMDgranted 2019-11-21
License history
0 eventsNo recorded events.