Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1ADX callsign genealogy
Currently held by Stenroth, John L
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 K1ADX's current licensee, walking backwards.
- STENROTH, JOHN LMAgranted 1999-05-06cancelled 2005-09-16
Successor callsigns
Callsigns held now by people who previously held K1ADX.
No current licensee on record previously held this callsign.