Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA5RON callsign genealogy
Currently held by JOHNSON, JEROLD R
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 WA5RON's current licensee, walking backwards.
- SCHAERER, RONTXgranted 2023-07-12cancelled 2023-09-23
Successor callsigns
Callsigns held now by people who previously held WA5RON.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA5RON, oldest first.
- JOHNSON, JEROLD R TX1994-02-01 → cancelled 2006-02-02
- SCHAERER, RON TX2023-09-23 active