Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0QAF callsign genealogy
Currently held by MANGONE, PHILIP J
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 KB0QAF's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KB0QAF.
- MANGONE, PHILIP JCOgranted 2006-01-06cancelled 2013-08-30
All historical holders
Every license row we've seen with the callsign KB0QAF, oldest first.
- MANGONE, PHILIP J CO2004-11-02 → cancelled 2006-01-06
- MANGONE, PHILIP J CO2025-01-28 active