Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K9KQB

Expired

Rademacher, Eric S

Location: CRYSTAL LAKE, IL
Class: Amateur Extra
Granted: 2014-04-17
Expires: 2024-06-16
Previous call: KC9AVP
FRN: 0006035943

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Vanity availability

640d

Available on 2028-06-15

K9KQB expired on 2024-06-16. Hold ends in 640 days.

Last held by Rademacher, Eric S (IL).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KC9AVPcancelled· G
Rademacher, Eric SILgranted 2002-01-03cancelled 2004-06-16

License history

0 events

No recorded events.

More vanity slots coming available

From Illinois

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Starting with K9

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K9CKY OH · 2026-09-14
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K9NNZ IL · 2026-09-30

Full history → Vanity availability → Callsign genealogy →