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

KB9MAC

Cancelled

Vanderploeg, Kent E

Location: Minooka, IL
Class: Amateur Extra
Granted: 2015-09-23
Expires: 2025-11-21
FRN: 0009692757

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for KB9MAC. 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

KD9RXKcancelled· G
Cialdella, MichaelILgranted 2021-03-01cancelled 2021-11-30

Prior holders later became

W9WBactive· E
Vanderploeg, Kent EILgranted 2016-12-09

License history

0 events

No recorded events.

More vanity slots coming available

From Illinois

All →

N9QHC 2026-09-09
K9CYV 2026-09-10
KC9WOC 2026-09-10
KD9YXS 2026-09-10
KE9BGG 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 →