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

KN6CO

Expired

Bolthoff, George A

Location: Winchester, CA
Class: Advanced
Granted: 2012-08-09
Expires: 2022-11-03
Previous call: KD6CLH
FRN: 0001969823

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Vanity availability

53d

Available on 2026-11-02

KN6CO expired on 2022-11-03. Hold ends in 53 days.

Last held by Bolthoff, George A (CA).

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

KD6CLH
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From California

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KC6KGL 2026-09-10
KC6VEU 2026-09-10

Starting with KN6

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KN6AU CA · 2026-09-21
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KN6WSE CA · 2026-09-27

Full history → Vanity availability → Callsign genealogy →