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

KT4OA

Cancelled

ROSE, MARK M

Location: MYRTLE BEACH, SC
Class: Amateur Extra
Granted: 2002-03-13
Expires: 2012-06-09
Previous call: KD4IMP
FRN: 0003034378

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Vanity availability

Available

Available now

KT4OA cleared its 2-year hold on 2006-01-22. Eligible for vanity application.

Last held by ROSE, MARK M (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KD4IMP
no FCC ULS record on file

Prior holders later became

W4MMRactive· E
ROSE, MARK MSCgranted 2023-11-14

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KQ4URH 2026-09-10
KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13

Starting with KT4

All →

KT4HY TN · 2026-10-08
KT4UV NC · 2026-11-15
KT4RTD AL · 2026-12-28
KT4ZM FL · 2027-01-03
KT4OE NC · 2027-01-04

Full history → Vanity availability → Callsign genealogy →