Confidence: Medium · Source: FCC ULS · As of 2026-09-11
AG4MP callsign genealogy
Currently held by Baker, Philip S
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 AG4MP's current licensee, walking backwards.
- Baker, Philip SGAgranted 2001-03-23cancelled 2001-11-28
Successor callsigns
Callsigns held now by people who previously held AG4MP.
No current licensee on record previously held this callsign.