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

KQ4MHR

Cancelled

Riddle, Justin A

Location: Lorton, VA
Class: Technician
Granted: 2023-11-08
Expires: 2033-11-08
FRN: 0014380174

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Vanity availability

Available

Available now

KQ4MHR cleared its 2-year hold on 2025-12-07. Eligible for vanity application.

Last held by Riddle, Justin A (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

KB3EBAactive· G
Riddle, Justin AVAgranted 2023-12-08

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KK4LMX 2026-09-10
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KG4VBI 2026-09-12
W4CVH 2026-09-12
KQ4URY 2026-09-13

Starting with KQ4

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KQ4GPU VA · 2026-09-10
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KQ4TDI NC · 2026-09-10
KQ4TEB AL · 2026-09-10

Full history → Vanity availability → Callsign genealogy →