Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4IMJ callsign genealogy
Currently held by PICKETT SR, NED J
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 K4IMJ's current licensee, walking backwards.
- Shepherd, JayALgranted 2014-09-17cancelled 2014-10-07
Successor callsigns
Callsigns held now by people who previously held K4IMJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4IMJ, oldest first.
- PICKETT SR, NED J FL1988-02-16 → cancelled 2000-02-17
- Shepherd, Jay AL2014-10-07 active