Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1JCW callsign genealogy
Currently held by WOLF, JAMES 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 N1JCW's current licensee, walking backwards.
- WOLF, JAMES CMAgranted 2002-12-05cancelled 2007-05-04
Successor callsigns
Callsigns held now by people who previously held N1JCW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1JCW, oldest first.
- RIGNEY, JOSHUA A CT1991-05-21 → cancelled 2003-05-22
- WOLF, JAMES C MA2017-03-13 active