Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8GUN callsign genealogy
Currently held by Halle, Gerald 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 W8GUN's current licensee, walking backwards.
- CREGO, MARK AOHgranted 2010-03-24cancelled 2019-11-02
Successor callsigns
Callsigns held now by people who previously held W8GUN.
- Halle, Gerald RWAgranted 2026-08-04
All historical holders
Every license row we've seen with the callsign W8GUN, oldest first.
- MAKI, WILLIAM W OH2002-07-22 → cancelled 2014-07-23
- Halle, Gerald R WA2015-10-20 → cancelled 2016-07-15
- CREGO, MARK A OH2019-11-02 active