Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0DK callsign genealogy
Currently held by Barclay, Alexander C
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 N0DK's current licensee, walking backwards.
- Barclay, Alexander CWAgranted 2015-07-08cancelled 2021-01-05
Successor callsigns
Callsigns held now by people who previously held N0DK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0DK, oldest first.
- WIEGLENDA, EMIL F ND2017-01-12 → cancelled 2018-12-15
- Barclay, Alexander C WA2021-01-05 active