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

K0OOB

Expired

Koob, John E

Location: Colorado Springs, CO
Class: Technician
Granted: 2013-07-03
Expires: 2023-07-03
Previous call: KC0KWY
FRN: 0005574553

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Vanity availability

296d

Available on 2027-07-02

K0OOB expired on 2023-07-03. Hold ends in 296 days.

Last held by Koob, John E (CO).

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

KC0KWYcancelled· T
Koob, John ECOgranted 2001-06-13cancelled 2001-08-24

License history

0 events

No recorded events.

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Full history → Vanity availability → Callsign genealogy →