Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8DDT callsign genealogy
Currently held by Brown, Casey K
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 N8DDT's current licensee, walking backwards.
- Brown, Casey KMIgranted 2017-03-06cancelled 2017-03-28
Successor callsigns
Callsigns held now by people who previously held N8DDT.
- Pepper, Ronald WMIgranted 2012-05-16cancelled 2024-05-14
All historical holders
Every license row we've seen with the callsign N8DDT, oldest first.
- Pepper, Ronald W MI2002-03-28 → cancelled 2002-05-11
- Brown, Casey K MI2017-03-28 active