Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA1ERT callsign genealogy
Currently held by South Wachusett Cert ARC
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 KA1ERT's current licensee, walking backwards.
- KC1QYNcancelledSouth Wachusett Cert ARCMAgranted 2022-04-04cancelled 2022-04-26
Successor callsigns
Callsigns held now by people who previously held KA1ERT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA1ERT, oldest first.
- DEANE SR, MARCUS G CT1997-11-18 → cancelled 2009-11-19
- South Wachusett Cert ARC MA2022-04-26 active