Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3PJG callsign genealogy
Currently held by Grivas, Peter J
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 K3PJG's current licensee, walking backwards.
- Grivas, Peter JMDgranted 2007-07-16cancelled 2007-08-04
Successor callsigns
Callsigns held now by people who previously held K3PJG.
- KOLB, LESTERWAgranted 2023-03-02