Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5ICP callsign genealogy
Currently held by MC DONALD JR, KENNETH 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 W5ICP's current licensee, walking backwards.
- MC DONALD JR, KENNETH RTXgranted 2016-08-23cancelled 2017-05-19
Successor callsigns
Callsigns held now by people who previously held W5ICP.
No current licensee on record previously held this callsign.