Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0PQA callsign genealogy
Currently held by SCHNEIDER, ERNEST 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 N0PQA's current licensee, walking backwards.
- SCHNEIDER, ERNEST JMOgranted 2013-03-06cancelled 2013-03-26
Successor callsigns
Callsigns held now by people who previously held N0PQA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0PQA, oldest first.
- SCHNEIDER, ERNEST J MO1991-10-08 → cancelled 2003-10-09
- SCHNEIDER, ERNEST J MO2023-02-15 active