Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4CNK callsign genealogy
Currently held by Lupton, Kerry 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 W4CNK's current licensee, walking backwards.
- Lupton, Kerry RNCgranted 2012-05-25cancelled 2012-06-23
Successor callsigns
Callsigns held now by people who previously held W4CNK.
No current licensee on record previously held this callsign.