Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6WIS callsign genealogy
Currently held by Bridgman Jr, John E
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 N6WIS's current licensee, walking backwards.
- Bridgman Jr, John EWIgranted 2024-05-02cancelled 2024-05-21
Successor callsigns
Callsigns held now by people who previously held N6WIS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6WIS, oldest first.
- STEINKAMP, GEORGE H CA1989-09-19 → cancelled 2001-09-20
- Bridgman Jr, John E WI2024-05-21 active