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

K4GLX

Cancelled

Blackwood, Christopher M

Location: Raleigh, NC
Class: Amateur Extra
Granted: 2023-01-31
Expires: 2033-01-31
Previous call: KO4MVM
FRN: 0030454920

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Vanity availability

74d

Available on 2026-11-22

K4GLX cancelled on 2024-11-22. Hold ends in 74 days.

Last held by Blackwood, Christopher M (NC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KO4MVMcancelled· T
Blackwood, Christopher MNCgranted 2021-02-22cancelled 2023-01-31

Prior holders later became

KM4NCactive· E
Blackwood, Christopher MNCgranted 2024-11-22

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

KA2OFF 2026-09-09
W2RDU 2026-09-09
K4LWW 2026-09-10
K4ONS 2026-09-10
KG4TPH 2026-09-10

Starting with K4

K4HCL FL · 2026-09-09
K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10

Full history → Vanity availability → Callsign genealogy →