Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KJ4NRG

Cancelled

Heuchan, Donald F

Location: Crystal River, FL
Class: General
Granted: 2009-07-20
Expires: 2019-07-20
FRN: 0018922781

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Vanity availability

Available

Available now

KJ4NRG cleared its 2-year hold on 2011-08-07. Eligible for vanity application.

Last held by Heuchan, Donald F (FL).

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

W0BUZactive· G
Heuchan, Donald FFLgranted 2019-06-05

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

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Starting with KJ4

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KJ4RZZ FL · 2026-11-08

Full history → Vanity availability → Callsign genealogy →