Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4LCQ callsign genealogy
Currently held by Wardrip, Jacob M
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 KO4LCQ's current licensee, walking backwards.
- Wardrip, Jacob MKYgranted 2011-07-06cancelled 2021-01-20
Successor callsigns
Callsigns held now by people who previously held KO4LCQ.
- Wardrip, Jacob MKYgranted 2021-02-13