Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AH6SU callsign genealogy
Currently held by Baker, James 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 AH6SU's current licensee, walking backwards.
- Baker, James MHIgranted 2008-12-01cancelled 2008-12-16
Successor callsigns
Callsigns held now by people who previously held AH6SU.
- Baker, James MMSgranted 2018-09-28