Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN7BT callsign genealogy
Currently held by Steffens, Daniel J
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 KN7BT's current licensee, walking backwards.
- STEFFENS, DAN JIDgranted 2008-03-18cancelled 2009-02-10
Successor callsigns
Callsigns held now by people who previously held KN7BT.
No current licensee on record previously held this callsign.