Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9ETC callsign genealogy
Currently held by HOFSLUND, LORRAINE 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 KB9ETC's current licensee, walking backwards.
- Levandowski, Allan RILgranted 2025-12-19cancelled 2026-01-06
Successor callsigns
Callsigns held now by people who previously held KB9ETC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB9ETC, oldest first.
- HOFSLUND, LORRAINE M WI2001-05-10 → cancelled 2013-07-02
- Levandowski, Allan R IL2026-01-06 active