Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7CTK callsign genealogy
Currently held by Badten, Larry A
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 WA7CTK's current licensee, walking backwards.
- Badten, Larry AORgranted 2025-12-15cancelled 2026-01-24
Successor callsigns
Callsigns held now by people who previously held WA7CTK.
No current licensee on record previously held this callsign.