Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7SNU callsign genealogy
Currently held by HUTCHINSON, MARK
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 KJ7SNU's current licensee, walking backwards.
- HUTCHINSON, MARKUTgranted 2020-10-09cancelled 2020-11-23
Successor callsigns
Callsigns held now by people who previously held KJ7SNU.
- HUTCHINSON, MARKUTgranted 2020-10-09cancelled 2021-01-15