uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N8ARC callsign genealogy

Currently held by Colwell Sr, Adam R

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 N8ARC's current licensee, walking backwards.

  1. KC8ARCactive
    American Red Cross Of West MichiganMIgranted 2021-02-17
  2. KC8YYXcancelled
    American Red Cross Of West MichiganMIgranted 2015-11-24cancelled 2021-02-17

Successor callsigns

Callsigns held now by people who previously held N8ARC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N8ARC, oldest first.

  • Barclay, John C OH
    2005-08-16 → cancelled 2017-10-27
  • Colwell Sr, Adam R OH
    2019-01-01 active