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

K6MSW

Cancelled

Welch, Mark S

Location: Westland, MI
Class: General
Granted: 2012-05-30
Expires: 2022-05-30
Previous call: KD8RVF
FRN: 0021546197

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Vanity availability

Available

Available now

K6MSW cleared its 2-year hold on 2019-06-09. Eligible for vanity application.

Last held by Welch, Mark S (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

KD8RVFcancelled· G
Welch, Mark SMIgranted 2012-03-02cancelled 2012-05-30

Prior holders later became

K8MSWactive· G
Welch, Mark SMIgranted 2017-06-09

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 K6

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Full history → Vanity availability → Callsign genealogy →