Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA5MY callsign genealogy
Currently held by MANSFIELD, MYRON R
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 AA5MY's current licensee, walking backwards.
- MANSFIELD, MYRON RTXgranted 2017-09-25cancelled 2018-04-20
Successor callsigns
Callsigns held now by people who previously held AA5MY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA5MY, oldest first.
- MANSFIELD, MYRON R TX2018-04-20 active
- MORENO, RUDOLPH G— → cancelled 1999-02-23