Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6ROL callsign genealogy
Currently held by LAUKEMPER, TED 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 K6ROL's current licensee, walking backwards.
- SHIH, CAROL MCAgranted 2006-05-18cancelled 2014-02-11
Successor callsigns
Callsigns held now by people who previously held K6ROL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6ROL, oldest first.
- LAUKEMPER, TED R CA2000-10-04 → cancelled 2013-01-01
- SHIH, CAROL M CA2025-09-27 active