Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB5ASP callsign genealogy
Currently held by MARCHESE, JAMES F
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 KB5ASP's current licensee, walking backwards.
- MARCHESE, JAMES FARgranted 2019-01-01cancelled 2019-02-26
Successor callsigns
Callsigns held now by people who previously held KB5ASP.
No current licensee on record previously held this callsign.