Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7CTL callsign genealogy
Currently held by Cottrell, Steven E
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 K7CTL's current licensee, walking backwards.
- Cottrell, Steven ENVgranted 2023-06-07cancelled 2023-06-27
Successor callsigns
Callsigns held now by people who previously held K7CTL.
No current licensee on record previously held this callsign.