Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3PSX callsign genealogy
Currently held by AUCHENBACH SR, ARTHUR 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 K3PSX's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held K3PSX.
- AUCHENBACH SR, ARTHUR WPAgranted 1999-02-10cancelled 2001-05-12