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

KB7MA

Active

Kolstad, Jon K

Location: Washougal, WA
Class: Amateur Extra
Granted: 2025-08-07
Expires: 2035-10-31
Previous call: K7WSR
FRN: 0024678898

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Vanity availability

Held

Currently held

KB7MA 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

K7WSRactive· G
Reeder Jr, William SWAgranted 2021-04-27
KJ7WSNcancelled· T
Reeder, William SWAgranted 2021-04-07cancelled 2021-04-27

License history

0 events

No recorded events.

More vanity slots coming available

From Washington

All →

KD7SPS 2026-09-09
KJ7SVP 2026-09-10
KK7SYB 2026-09-10
KK7UYR 2026-09-10
KK7UYZ 2026-09-10

Starting with KB7

All →

KB7MIT ID · 2026-09-09
KB7PWB CO · 2026-09-10
KB7QAI NM · 2026-09-14
KB7QAL ID · 2026-09-14
KB7QAP WY · 2026-09-14

Full history → Vanity availability → Callsign genealogy →