Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA9YM callsign genealogy
Currently held by mc Kinney, Robert T
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 AA9YM's current licensee, walking backwards.
- MC KINNEY, ROBERT TINgranted 1999-08-06cancelled 2000-05-31
Successor callsigns
Callsigns held now by people who previously held AA9YM.
No current licensee on record previously held this callsign.