Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6DSP callsign genealogy
Currently held by PARK, DUANE S
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 N6DSP's current licensee, walking backwards.
- PARK, DUANE SCAgranted 2002-08-22cancelled 2006-07-07
Successor callsigns
Callsigns held now by people who previously held N6DSP.
No current licensee on record previously held this callsign.