Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4EJ callsign genealogy
Currently held by MC KENZIE, RANDALL 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 KK4EJ's current licensee, walking backwards.
- MC KENZIE, RANDALL SVAgranted 1999-03-05cancelled 2003-03-14
Successor callsigns
Callsigns held now by people who previously held KK4EJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KK4EJ, oldest first.
- STROUGH, FRANKLIN P VA1987-09-15 → cancelled 1999-09-16
- MC KENZIE, RANDALL S VA2023-03-07 active