Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4CGR callsign genealogy
Currently held by Torpey, Michael E
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 N4CGR's current licensee, walking backwards.
- Torpey, Michael EFLgranted 2025-06-13cancelled 2025-07-01
Successor callsigns
Callsigns held now by people who previously held N4CGR.
- GEORGE MR, RONALD SALgranted 2026-01-03
All historical holders
Every license row we've seen with the callsign N4CGR, oldest first.
- GEORGE, RONALD S AL2010-06-23 → cancelled 2016-02-17
- Torpey, Michael E FL2025-07-01 active