Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KD8TRU

Cancelled

Helfrich, Evan C

Location: Bloomfield Hills, MI
Class: General
Granted: 2012-04-13
Expires: 2022-04-13
Previous call: KD8SCO
FRN: 0021650478

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Vanity availability

Available

Available now

KD8TRU cleared its 2-year hold on 2014-12-28. Eligible for vanity application.

Last held by Helfrich, Evan C (MI).

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 →

Previously held by current licensee

KD8SCOcancelled· G
Helfrich, Evan CMIgranted 2012-04-13cancelled 2012-12-10

Prior holders later became

W8PGYactive· G
Helfrich, Evan CMIgranted 2022-11-16

License history

0 events

No recorded events.

More vanity slots coming available

From Michigan

All →

KB8ERL 2026-09-12
KC8UOZ 2026-09-12
KD8TCD 2026-09-13
KE8URD 2026-09-13
KD4SUW 2026-09-14

Starting with KD8

All →

KD8TCC OH · 2026-09-11
KD8TCD MI · 2026-09-13
KD8TCH MS · 2026-09-13
KD8TCI OH · 2026-09-13
KD8TCK OH · 2026-09-13

Full history → Vanity availability → Callsign genealogy →