Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5IKJ callsign genealogy
Currently held by Jacobs Jr., Kenneth L
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 K5IKJ's current licensee, walking backwards.
- Jacobs Jr., Kenneth LTXgranted 2025-04-04cancelled 2025-12-09
- Jacobs Jr., Kenneth LTXgranted 2025-02-22cancelled 2025-04-04
- Jacobs Jr., Kenneth LTXgranted 2020-06-01cancelled 2025-02-22
- Jacobs Jr., Kenneth LTXgranted 2020-04-30cancelled 2020-06-01
Successor callsigns
Callsigns held now by people who previously held K5IKJ.
No current licensee on record previously held this callsign.