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

KI5TDO

Cancelled

Paterson, Mark A

Location: MAGNOLIA, TX
Class: General
Granted: 2021-12-29
Expires: 2031-12-29
FRN: 0031755242

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Vanity availability

Available

Available now

KI5TDO cleared its 2-year hold on 2024-02-08. Eligible for vanity application.

Last held by Paterson, Mark A (TX).

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 →

Prior holders later became

W5TDOactive· G
Paterson, Mark ATXgranted 2022-02-08

License history

0 events

No recorded events.

More vanity slots coming available

From Texas

All →

K2UMA 2026-09-10
K9CWO 2026-09-10
KB5SLO 2026-09-10
KD5C 2026-09-10
KD5TUE 2026-09-10

Starting with KI5

All →

KI5RAT TX · 2026-09-10
KI5KFV TX · 2026-09-13
KI5KKO TX · 2026-09-21
KI5UWA OK · 2026-09-21
KI5KON TX · 2026-09-24

Full history → Vanity availability → Callsign genealogy →