Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4PSC callsign genealogy
Currently held by Cahill, Peggy 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 N4PSC's current licensee, walking backwards.
- Cahill, Peggy SNCgranted 2009-12-01cancelled 2010-03-16
Successor callsigns
Callsigns held now by people who previously held N4PSC.
No current licensee on record previously held this callsign.