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

KN4ASU

Cancelled

Smith, Mark J

Location: Albuquerque, NM
Class: Technician
Granted: 2005-01-04
Expires: 2015-01-04
Previous call: KG4RTT
FRN: 0006304141

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Vanity availability

Available

Available now

KN4ASU cleared its 2-year hold on 2016-03-21. Eligible for vanity application.

Last held by Smith, Mark J (NM).

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

KG4RTTcancelled· T
Smith, Mark JNMgranted 2002-02-25cancelled 2005-01-04

Prior holders later became

WE4ASUactive· T
Smith, Mark JNMgranted 2024-03-26

License history

0 events

No recorded events.

More vanity slots coming available

From New Mexico

All →

KJ5HOI 2026-09-10
KF5RYP 2026-09-11
KF5RYQ 2026-09-11
K5SSR 2026-09-13
KF5RYR 2026-09-13

Starting with KN4

All →

KN4ZVG FL · 2026-09-17
KN4LGK GA · 2026-09-21
KN4VXC NC · 2026-09-21
KN4RPM VA · 2026-10-07
KN4GAM GA · 2026-10-12

Full history → Vanity availability → Callsign genealogy →