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

K0MS

Active

SHELTON, MARK A

Location: VILLA RIDGE, MO
Class: Amateur Extra
Granted: 2026-09-01
Expires: 2036-11-04
Previous call: AA0VT
FRN: 0006460778

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

K0MS is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

AA0VT
no FCC ULS record on file

License history

4 events

Renewed 2026-09-01

LIREN
[LIREN]
Address update 2025-06-19

LIAUA
[LIAUA]
Renewed 2016-09-13

LIREN
[LIREN]
Renewed 2006-08-19

LIREN
[LIREN]

More vanity slots coming available

From Missouri

All →

KD0TBI 2026-09-11
KD0TBJ 2026-09-11
KD0TBK 2026-09-11
KD0TBL 2026-09-11
KD0TBM 2026-09-11

Starting with K0

All →

K0WFI KS · 2026-09-10
K0KDD KS · 2026-09-17
K0BHM KS · 2026-09-20
K0DO MO · 2026-10-09
K0EHN MN · 2026-10-12

Full history → Vanity availability → Callsign genealogy →