Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA6IDY callsign genealogy
Currently held by ROTH JR, JOHN C
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 WA6IDY's current licensee, walking backwards.
- Roth, Frederick ECAgranted 2008-04-10cancelled 2009-08-25
Successor callsigns
Callsigns held now by people who previously held WA6IDY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA6IDY, oldest first.
- ROTH JR, JOHN C CA2001-04-11 → cancelled 2009-07-17
- Roth, Frederick E NV2019-06-08 active