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

N8DZK

Expired

UNTERBORN, RALPH J

Location: FENTON, MI
Class: Technician
Granted: 2009-04-29
Expires: 2019-04-29
FRN: 0008951550

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for N8DZK. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

W8DBZcancelled· T
Bellitto, Devin POHgranted 2014-02-01cancelled 2021-12-03
KD8TQLcancelled· T
Bellitto, Devin POHgranted 2012-12-04cancelled 2014-02-01

License history

0 events

No recorded events.

More vanity slots coming available

From Michigan

All →

KD8TBR 2026-09-10
KD8TBU 2026-09-10
KD8TBW 2026-09-10
KD8TBY 2026-09-10
KD8TBZ 2026-09-10

Starting with N8

All →

N8KXL OH · 2026-09-10
N8SUG AK · 2026-09-13
N8NLA WV · 2026-09-14
N8OGA WV · 2026-09-14
N8TLC MI · 2026-09-14

Full history → Vanity availability → Callsign genealogy →