Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9OLF callsign genealogy
Currently held by MC GURK, BERNARD 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 W9OLF's current licensee, walking backwards.
- Orman, Micheal SINgranted 2014-05-06cancelled 2014-07-12
Successor callsigns
Callsigns held now by people who previously held W9OLF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9OLF, oldest first.
- MC GURK, BERNARD G IL1989-07-18 → cancelled 2001-07-19
- GUY, JOHN S OH2002-05-04 → cancelled 2014-06-24
- Orman, Micheal S IN2024-04-30 active