Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG4YP callsign genealogy
Currently held by Timmerman, Pauline 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 AG4YP's current licensee, walking backwards.
- Timmerman, Pauline LFLgranted 2001-12-12cancelled 2003-02-25
Successor callsigns
Callsigns held now by people who previously held AG4YP.
No current licensee on record previously held this callsign.