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

KB4AA

Expired

Tirrell, Harry D

Location
Rockwood, TN
Class
Amateur Extra
Granted
2014-01-28
Expires
2024-03-05
Previous call
W1LQU
FRN
0004043428
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Vanity availability

541d

Available on 2028-03-04

KB4AA expired on 2024-03-05. Hold ends in 541 days.

Last held by Tirrell, Harry D (TN).

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

  1. W1LQUcancelled· E
    Tirrell, Harry DTNgranted 2007-09-20cancelled 2014-01-28

Prior holders later became

  1. WB0CWcancelled· E
    WALKER, PHILLIP MNDgranted 2005-08-30cancelled 2007-07-17

License history

0 events

No recorded events.

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