Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4HAC callsign genealogy
Currently held by MISHEY, SHANNON M
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 N4HAC's current licensee, walking backwards.
- MISHEY, SHANNON MVAgranted 2022-03-18cancelled 2022-05-13
Successor callsigns
Callsigns held now by people who previously held N4HAC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4HAC, oldest first.
- GILL JR, ROY W KY1997-02-07 → cancelled 2009-02-10
- MISHEY, SHANNON M VA2022-05-13 active