Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7PUG callsign genealogy
Currently held by NIELSEN, ROGER W
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 K7PUG's current licensee, walking backwards.
- NIELSEN, ROGER WUTgranted 1994-12-08cancelled 2000-12-01
Successor callsigns
Callsigns held now by people who previously held K7PUG.
No current licensee on record previously held this callsign.