Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NT5R callsign genealogy
Currently held by BORNEMAN, CHARLES D
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 NT5R's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NT5R.
All historical holders
Every license row we've seen with the callsign NT5R, oldest first.
- BORNEMAN, CHARLES D MO2000-02-02 → cancelled 2006-10-26
- BOONE, BARNEY J TX2008-11-14 → cancelled 2009-01-30
- BOONE, BARNEY J TX2009-05-15 → cancelled 2009-11-24
- BOONE, BARNEY J TX2010-04-09 → cancelled 2011-02-12
- BORNEMAN, CHARLES D MO2021-12-03 active