Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1CKI callsign genealogy
Currently held by Robbins Jr, William 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 N1CKI's current licensee, walking backwards.
- Robbins Jr, William JTNgranted 2007-03-21cancelled 2007-05-01
Successor callsigns
Callsigns held now by people who previously held N1CKI.
No current licensee on record previously held this callsign.