Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9ERT callsign genealogy
Currently held by ROTH, KURT J
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 W9ERT's current licensee, walking backwards.
- ROTH, KURT JNMgranted 1995-07-14cancelled 2002-06-04
Successor callsigns
Callsigns held now by people who previously held W9ERT.
No current licensee on record previously held this callsign.