Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB2YPO callsign genealogy
Currently held by BREDENKO, JOHN
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 KB2YPO's current licensee, walking backwards.
- KA2KQTno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KB2YPO.
- BREDENKO, JOHNNYgranted 2016-03-19cancelled 2016-04-01