Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8TDV callsign genealogy
Currently held by VAUGHAN, TIM
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 N8TDV's current licensee, walking backwards.
- VAUGHAN, TIMOHgranted 2020-09-21cancelled 2020-10-17
Successor callsigns
Callsigns held now by people who previously held N8TDV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8TDV, oldest first.
- FROST, JEFFREY D MI2002-04-01 → cancelled 2014-04-15
- VAUGHAN, TIM OH2020-10-17 active