Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4OLF callsign genealogy
Currently held by Pool, Barry E
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 KW4OLF's current licensee, walking backwards.
- Pool, Barry EALgranted 2012-02-21cancelled 2016-02-02
Successor callsigns
Callsigns held now by people who previously held KW4OLF.
No current licensee on record previously held this callsign.