Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA1E callsign genealogy
Currently held by Brander, Douglas K
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 KA1E's current licensee, walking backwards.
- Brander, Douglas KMAgranted 2014-04-24cancelled 2019-12-03
Successor callsigns
Callsigns held now by people who previously held KA1E.
- Pizzini, KenCAgranted 2017-11-14
All historical holders
Every license row we've seen with the callsign KA1E, oldest first.
- GANDOLFO, RALPH J MA2005-05-02 → cancelled 2017-07-18
- Pizzini, Kenneth P CA2017-08-05 → cancelled 2017-11-14
- Brander, Douglas K MA2019-12-03 active