Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5BP callsign genealogy
Currently held by OZBIRN, ELIZABETH K
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AF5BP's current licensee, walking backwards.
- OZBIRN, ELIZABETH KMSgranted 2009-05-05cancelled 2012-02-06
Successor callsigns
Callsigns held now by people who previously held AF5BP.
- OZBIRN, ELIZABETH KMSgranted 2025-09-06