Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX3Q callsign genealogy
Currently held by Fehr, Jeffrey R
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 KX3Q's current licensee, walking backwards.
- McLaughlin, Deborah HFLgranted 2013-03-07cancelled 2013-03-26
Successor callsigns
Callsigns held now by people who previously held KX3Q.
All historical holders
Every license row we've seen with the callsign KX3Q, oldest first.
- Fehr, Jeffrey R NJ2006-07-11 → cancelled 2010-12-14
- McLaughlin, Deborah H FL2023-03-07 active