Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0ESU callsign genealogy
Currently held by Emporia State University Amateur Radio Club
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 K0ESU's current licensee, walking backwards.
- KD0QGEcancelledEmporia State University Amateur Radio ClubKSgranted 2011-12-12cancelled 2012-01-06
Successor callsigns
Callsigns held now by people who previously held K0ESU.
No current licensee on record previously held this callsign.