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

AB4TW

Expired

MITCHELL, KARL L

Location: ORLANDO, FL
Class: Amateur Extra
Granted: 1990-02-27
Expires: 2000-02-27
Previous call: N4VDV

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Vanity availability

Available

Available now

AB4TW cleared its 2-year hold on 2004-02-26. Eligible for vanity application.

Last held by MITCHELL, KARL L (FL).

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

N4VDV
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

AC4VP 2026-09-14
KB2AID 2026-09-14
KD4SXH 2026-09-14
KD4SXQ 2026-09-14
KE4EYE 2026-09-14

Starting with AB4

All →

AB4LC AL · 2026-09-14
AB4BH NC · 2027-01-14
AB4NH TN · 2027-01-17
AB4RM FL · 2027-02-15
AB4N TN · 2027-03-21

Full history → Vanity availability → Callsign genealogy →