Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA0CJ callsign genealogy
Currently held by MUNSON, ARLIN W
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 AA0CJ's current licensee, walking backwards.
- MISHLER JR, CHARLES JNEgranted 2019-04-23
Successor callsigns
Callsigns held now by people who previously held AA0CJ.
- MISHLER JR, CHARLES JNEgranted 2019-04-23
All historical holders
Every license row we've seen with the callsign AA0CJ, oldest first.
- MUNSON, ARLIN W MN2000-07-26 → cancelled 2012-10-17
- MISHLER JR, CHARLES J NE2018-10-13 → cancelled 2019-04-23