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

NA4BZ

Active

Alburl, Paul H

Location: Daphne, AL
Class: Amateur Extra
Granted: 2026-03-24
Expires: 2036-03-24
Previous call: KR4KWM
FRN: 0037948759

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Vanity availability

Held

Currently held

NA4BZ 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

KR4KWMcancelled· E
Alburl, Paul HALgranted 2026-03-24cancelled 2026-05-18

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

KG4VBC 2026-09-11
KG4VBD 2026-09-11
KK4LOB 2026-09-11
KG4VBM 2026-09-12
AB4LC 2026-09-14

Starting with NA4

All →

NA4SO GA · 2026-10-29
NA4LC VA · 2027-02-04
NA4CF FL · 2027-03-04
NA4CQ GA · 2027-12-15
NA4TJ FL · 2028-03-04

Full history → Vanity availability → Callsign genealogy →