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

KS4ALT

Cancelled

Robertson, Matthew G

Location: Havelock, NC
Class: General
Granted: 2022-04-05
Expires: 2032-04-05
Previous call: W8MGR
FRN: 0003199999

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Vanity availability

Available

Available now

KS4ALT cleared its 2-year hold on 2024-12-08. Eligible for vanity application.

Last held by Robertson, Matthew G (NC).

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

W8MGRcancelled· G
Robertson, Matthew GOHgranted 2021-09-04cancelled 2022-04-05
W7MGRcancelled· G
Robertson, Matthew GNCgranted 2022-12-09cancelled 2024-06-21

Prior holders later became

W7MGRcancelled· G
Robertson, Matthew GNCgranted 2022-12-09cancelled 2024-06-21

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

K4LWW 2026-09-10
K4ONS 2026-09-10
KG4TPH 2026-09-10
KK4LNB 2026-09-10
KK4LND 2026-09-10

Starting with KS4

All →

KS4FNA OH · 2026-11-23
KS4DS FL · 2027-01-02
KS4AS GA · 2027-01-04
KS4QU FL · 2027-01-18
KS4DO VA · 2027-03-04

Full history → Vanity availability → Callsign genealogy →