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

KB9SUU

Active

MASSUNG, JAMES E

Location: Linwood, MI
Class: Technician
Granted: 2018-04-24
Expires: 2028-05-03
Previous call: KB9SNM
FRN: 0017730763

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Vanity availability

Held

Currently held

KB9SUU is held by an active license; it isn't a vanity slot right now.

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

KB9SNMcancelled· T
MASSUNG, JAMES Ecancelled 1998-05-14

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 KB9

All →

KB9LZK IN · 2026-09-10
KB9VE IN · 2026-09-14
KB9AYV IN · 2026-09-21
KB9FHA WI · 2026-09-27
KB9CMF WI · 2026-09-28

Full history → Vanity availability → Callsign genealogy →