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

KJ7MMU

Active

Akerman, Martin R

Location: Newcastle, WA
Class: Amateur Extra
Granted: 2020-02-18
Expires: 2030-02-18
FRN: 0029235314

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

Vanity availability

Held

Currently held

KJ7MMU 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).

License history

0 events

No recorded events.

More vanity slots coming available

From Washington

All →

KJ7SVP 2026-09-10
KK7SYB 2026-09-10
KK7UYR 2026-09-10
KK7UYZ 2026-09-10
KK7UZM 2026-09-10

Starting with KJ7

All →

KJ7SVP WA · 2026-09-10
KJ7KTP ID · 2026-09-13
KJ7NSV UT · 2026-09-13
KJ7JE AZ · 2026-09-14
KJ7WUL AZ · 2026-09-24

Full history → Vanity availability →