Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5OJW callsign genealogy
Currently held by SCHUCHMAN, MATTHEW S
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 N5OJW's current licensee, walking backwards.
- SCHUCHMAN, MATTHEW STXgranted 2023-03-28cancelled 2023-04-15
Successor callsigns
Callsigns held now by people who previously held N5OJW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5OJW, oldest first.
- SCHUCHMAN, JOHN S TX1989-05-16 → cancelled 2001-05-17
- SCHUCHMAN, MATTHEW S TX2023-04-15 active