Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8TMM callsign genealogy
Currently held by BUDD, CHRISTOPHER R
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 N8TMM's current licensee, walking backwards.
- BUDD, CHRISTOPHER RMOgranted 2020-08-17cancelled 2020-09-09
Successor callsigns
Callsigns held now by people who previously held N8TMM.
- OWENS, DENNIS JMIgranted 2020-04-24
All historical holders
Every license row we've seen with the callsign N8TMM, oldest first.
- OWENS, DENNIS J MI2002-02-07 → cancelled 2010-07-16
- BUDD, CHRISTOPHER R MO2020-09-09 active