Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K5MBU

Expired

BOSQUEZ SR, MARIO

Location: DEL RIO, TX
Class: Amateur Extra
Granted: 1999-07-15
Expires: 2009-07-15
Previous call: AG5AU

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Vanity availability

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K5MBU cleared its 2-year hold on 2013-07-14. Eligible for vanity application.

Last held by BOSQUEZ SR, MARIO (TX).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

AG5AUcancelled· E
BOSQUEZ SR, MARIOcancelled 1999-07-15

License history

0 events

No recorded events.

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Full history → Vanity availability → Callsign genealogy →