Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1WIT callsign genealogy
Currently held by Nickum, David 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 N1WIT's current licensee, walking backwards.
- Nickum, David EKSgranted 2024-02-08cancelled 2024-02-27
Successor callsigns
Callsigns held now by people who previously held N1WIT.
- CADIEUX, RONALD ANHgranted 2016-11-02