Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WK7U callsign genealogy
Currently held by WADDELL, TYLER K
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 WK7U's current licensee, walking backwards.
- WADDELL, TYLER KAZgranted 1996-01-25cancelled 2000-09-09
Successor callsigns
Callsigns held now by people who previously held WK7U.
- MC KNIGHT, EDWARD LIDgranted 2026-09-05