Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7CPO callsign genealogy
Currently held by PITTS, CHARLES L
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 KL7CPO's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KL7CPO.
No current licensee on record previously held this callsign.