uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W8YRC callsign genealogy

Currently held by Nicholes, Michael 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 W8YRC's current licensee, walking backwards.

  1. KA8FIEcancelled· G
    NICHOLES, MICHAEL RMIgranted 2008-09-17cancelled 2017-09-29

Successor callsigns

Callsigns held now by people who previously held W8YRC.

No current licensee on record previously held this callsign.