Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WG9R callsign genealogy
Currently held by ZEILENGA, JOHN H
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 WG9R's current licensee, walking backwards.
- Oglesby, Daniel MINgranted 2024-01-06cancelled 2026-04-17
Successor callsigns
Callsigns held now by people who previously held WG9R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WG9R, oldest first.
- ZEILENGA, JOHN H IL1999-01-08 → cancelled 2001-12-07
- The 955's IL2013-11-01 → cancelled 2026-03-07
- Oglesby, Dan M IN2026-04-17 active