Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8NDT callsign genealogy
Currently held by BALDWIN, CARL E
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 K8NDT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K8NDT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8NDT, oldest first.
- BALDWIN, CARL E OH2004-12-16 → cancelled 2017-03-15
- COCHRAN, JAY MD2024-05-14 active