Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7CQU callsign genealogy
Currently held by Walster, Richard 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 N7CQU's current licensee, walking backwards.
- Liljengren, Elizabeth AORgranted 2007-12-04cancelled 2011-12-09
Successor callsigns
Callsigns held now by people who previously held N7CQU.
- WALSTER, RICHARD WUTgranted 2015-12-23
All historical holders
Every license row we've seen with the callsign N7CQU, oldest first.
- Walster, Richard W UT1996-03-18 → cancelled 2002-03-14
- Liljengren, Elizabeth A OR2011-12-09 → cancelled 2023-12-12