Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1CK callsign genealogy
Currently held by Nichols, William A
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 N1CK's current licensee, walking backwards.
- Nichols, William ATNgranted 2016-06-14cancelled 2024-03-26
Successor callsigns
Callsigns held now by people who previously held N1CK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1CK, oldest first.
- NICHOLS, ROBERT P AZ2016-08-12 → cancelled 2023-04-27
- Nichols, William A TN2024-03-26 active