Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2DEN callsign genealogy
Currently held by Cohen, Denver 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 K2DEN's current licensee, walking backwards.
- Cohen, Denver ENJgranted 2009-03-31cancelled 2009-07-17
Successor callsigns
Callsigns held now by people who previously held K2DEN.
No current licensee on record previously held this callsign.