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

KI4ZDD

Cancelled

DUNN, MICHAEL C

Location
OLD HICKORY, TN
Class
General
Granted
2017-08-19
Expires
2027-08-19
Previous call
K4MCJ
FRN
0016871279
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Vanity availability

3d

Available on 2026-09-13

KI4ZDD cancelled on 2024-09-13. Hold ends in 3 days.

Last held by DUNN, MICHAEL C (TN).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

  1. K4MCJcancelled· T
    Dunn, Michael CTNgranted 2017-02-07cancelled 2017-08-19

Prior holders later became

  1. KI4MCDactive· G
    DUNN, MICHAEL CTNgranted 2024-09-13
  2. K4MCJcancelled· T
    Dunn, Michael CTNgranted 2017-02-07cancelled 2017-08-19
  3. K1MCDcancelled· T
    Dunn, Michael CTNgranted 2008-09-03cancelled 2010-12-14

License history

0 events

No recorded events.

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Full history → Vanity availability → Callsign genealogy →