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

KZ8WTF

Active

Fezer, Karl F

Location: Seattle, WA
Class: Technician
Granted: 2020-03-10
Expires: 2030-03-10
Previous call: K5KFF
FRN: 0028864791

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Vanity availability

Held

Currently held

KZ8WTF 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

K5KFFcancelled· T
Fezer, Karl FWAgranted 2019-11-30cancelled 2020-03-10
KJ7KIGcancelled· T
Fezer, Karl FWAgranted 2019-11-12cancelled 2019-11-30

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 KZ8

All →

KZ8SUE OH · 2027-02-27
KZ8E MO · 2028-02-21
KZ8J WV · 2028-03-04
KZ8RLD OH · 2028-03-07

Full history → Vanity availability → Callsign genealogy →