Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7TAE callsign genealogy
Currently held by ERHARDT JR, WARREN E
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 KB7TAE's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB7TAE.
- ERHARDT JR, WARREN EWAgranted 1998-12-02cancelled 2000-03-11