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

W6UNX

Active

Guthrie, Billy R

Location: Ewa Beach, HI
Class: General
Granted: 2018-01-23
Expires: 2028-01-23
Previous call: W0UNX
FRN: 0012210027

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Vanity availability

Held

Currently held

W6UNX 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

W0UNXcancelled· G
Guthrie, Billy RHIgranted 2015-07-16cancelled 2018-01-23
KC0UVScancelled· G
Guthrie, Billy RCOgranted 2004-11-30cancelled 2005-09-20
WH6CYMcancelled· G
Guthrie, Billy RCOgranted 2004-11-30cancelled 2005-07-19

License history

0 events

No recorded events.

More vanity slots coming available

From Hawaii

All →

WH6HBG 2026-09-10
WH6IM 2026-09-10
KG6HRX 2026-09-20
WH6EAS 2026-09-20
WH6EAT 2026-09-20

Starting with W6

All →

W6RNB CA · 2026-09-13
W6BBZ NV · 2026-09-17
W6DXN CA · 2026-09-17
W6SEZ CA · 2026-09-17
W6DZN CA · 2026-09-19

Full history → Vanity availability → Callsign genealogy →