Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5TZA callsign genealogy
Currently held by New Mexico Steam Locomotive & Railroad Historical Society
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 KE5TZA'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 KE5TZA.
- NM5SXactiveNew Mexico Steam Locomotive & Railroad Historical SocietyNMgranted 2018-02-28