Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA4YL callsign genealogy
Currently held by MACON, DELL S
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 AA4YL's current licensee, walking backwards.
- WHITLOCK, CHERYL KALgranted 2002-01-11cancelled 2002-05-17
Successor callsigns
Callsigns held now by people who previously held AA4YL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA4YL, oldest first.
- MACON, DELL S NC1990-03-06 → cancelled 2002-03-07
- WHITLOCK, CHERYL K AL2012-10-24 → cancelled 2024-05-18