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

WO5I

Active

BLACK, DAVID G

Location: Spring, TX
Class: Amateur Extra
Granted: 2022-08-02
Expires: 2032-08-02
Previous call: KC0JB
FRN: 0002342491

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Vanity availability

Held

Currently held

WO5I 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

KC0JBactive· E
BRADLEY, JAMES EIAgranted 2023-04-11
KC0OXUcancelled· E
BRADLEY, JAMES EIAgranted 2003-01-28cancelled 2011-07-06

Prior holders later became

WA5Vcancelled· E
STRANGE, DREXEL LTXgranted 1999-02-03cancelled 2000-09-01

License history

0 events

No recorded events.

More vanity slots coming available

From Texas

All →

K2UMA 2026-09-10
K9CWO 2026-09-10
KB5SLO 2026-09-10
KD5C 2026-09-10
KD5TUE 2026-09-10

Starting with WO5

All →

WO5T TX · 2027-01-22

Full history → Vanity availability → Callsign genealogy →