Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD2JHE callsign genealogy
Currently held by Frey, Ronald G
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 KD2JHE's current licensee, walking backwards.
- Frey, Ronald GNJgranted 2015-07-30cancelled 2015-08-25
Successor callsigns
Callsigns held now by people who previously held KD2JHE.
- Frey, Ronald GNJgranted 2016-11-26