Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE8NAN callsign genealogy
Currently held by Cupal, Thomas 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 KE8NAN's current licensee, walking backwards.
- Cupal, Thomas MMIgranted 2018-03-19cancelled 2018-04-10
Successor callsigns
Callsigns held now by people who previously held KE8NAN.
- Cupal, Thomas MMIgranted 2022-09-02