Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KJ4GDF
CancelledHeimerl, John J
- Location
- Suffolk, VA
- Class
- Technician
- Granted
- 2008-08-21
- Expires
- 2018-08-21
- FRN
- 0018050369
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Vanity availability
AvailableAvailable now
KJ4GDF cleared its 2-year hold on 2010-09-12. Eligible for vanity application.
Last held by Heimerl, John J (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
- HEIMERL, JOHN JVAgranted 2018-06-28
License history
0 eventsNo recorded events.