Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY4PB callsign genealogy
Currently held by BLASSER, PHYLLIS M
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 KY4PB's current licensee, walking backwards.
- Blasser, Phyllis MKYgranted 2010-12-28cancelled 2016-06-28
Successor callsigns
Callsigns held now by people who previously held KY4PB.
No current licensee on record previously held this callsign.