Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KN4OGB

Cancelled

Nam, Yun S

Location: Manassas, VA
Class: Technician
Granted: 2018-08-03
Expires: 2028-08-03
FRN: 0027732528

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Vanity availability

Available

Available now

KN4OGB cleared its 2-year hold on 2020-08-23. Eligible for vanity application.

Last held by Nam, Yun S (VA).

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

KK4PPAactive· T
Nam, Yun SVAgranted 2018-08-24

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KG4VBI 2026-09-12
W4CVH 2026-09-12
KQ4URY 2026-09-13
KD4SUS 2026-09-14
KD4SVO 2026-09-14

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 →