Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7KSO callsign genealogy
Currently held by CHANDLER, DANIEL R
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 KC7KSO's current licensee, walking backwards.
- CHANDLER, DANIEL RUTgranted 1999-07-01cancelled 2007-10-02
Successor callsigns
Callsigns held now by people who previously held KC7KSO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7KSO, oldest first.
- CHANDLER, VERLENE H UT1995-05-02 → cancelled 2007-05-03
- CHANDLER, DANIEL R UT2019-08-06 active