Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA1YYY callsign genealogy
Currently held by AUGUSTA, EARL L
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 KA1YYY's current licensee, walking backwards.
- AUGUSTA, ROBERT HCAgranted 2023-12-01cancelled 2026-08-28
- KA1YXAno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KA1YYY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA1YYY, oldest first.
- AUGUSTA, EARL L CT2001-06-20 → cancelled 2013-09-18
- Augusta, Robert H CA2026-08-28 active