Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5STI callsign genealogy
Currently held by Conner IV, Joseph W
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 K5STI's current licensee, walking backwards.
- Conner IV, Joseph WNMgranted 2017-10-30cancelled 2017-11-21
Successor callsigns
Callsigns held now by people who previously held K5STI.
No current licensee on record previously held this callsign.