Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0TJD callsign genealogy
Currently held by Dougherty, Thomas J
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 N0TJD's current licensee, walking backwards.
- Dougherty, Thomas JMOgranted 2014-05-21cancelled 2014-08-05
Successor callsigns
Callsigns held now by people who previously held N0TJD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0TJD, oldest first.
- HOUG, DALE B MN1992-07-07 → cancelled 2004-07-08
- Dougherty, Thomas J MO2024-06-12 active