Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI5KEY callsign genealogy
Currently held by Davenport, Christopher M
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 WI5KEY's current licensee, walking backwards.
- Davenport, Christopher MTXgranted 2008-02-21cancelled 2008-05-31
Successor callsigns
Callsigns held now by people who previously held WI5KEY.
No current licensee on record previously held this callsign.