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

K4MMS

Cancelled

SIMMONS, MATTHEW M

Location: SOUTH HILL, VA
Class: Technician
Granted: 2021-01-01
Expires: 2031-01-01
Previous call: KJ4BMU
FRN: 0017350174

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Vanity availability

19d

Available on 2026-09-28

K4MMS cancelled on 2024-09-28. Hold ends in 19 days.

Last held by SIMMONS, MATTHEW M (VA).

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

KJ4BMUcancelled· T
SIMMONS, MATTHEW MVAgranted 2008-01-22cancelled 2010-07-16

Prior holders later became

K4MJOactive· T
SIMMONS, MATTHEW MVAgranted 2024-09-28

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

KB3ZEV 2026-09-09
KK4LMC 2026-09-09
KK4LMF 2026-09-09
KK4LMX 2026-09-10
KQ4GPU 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 →