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

KR4OT

Expired

Hoffman, Howard L

Location: Crestview, FL
Class: Amateur Extra
Granted: 2013-12-10
Expires: 2024-03-08
Previous call: KC4ZUY
FRN: 0003552684

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Vanity availability

540d

Available on 2028-03-07

KR4OT expired on 2024-03-08. Hold ends in 540 days.

Last held by Hoffman, Howard 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

KC4ZUY
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 KR4

All →

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →