uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

W6PSS callsign genealogy

Currently held by OLSEN, DAVID A

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 W6PSS's current licensee, walking backwards.

  1. W7AMIactive· E
    DOBLER, TERRY LIDgranted 2024-11-05
  2. KJ7Factive· E
    Givens, James AORgranted 2017-06-13
  3. AD7MMactive· E
    Sperka, Bruce AAZgranted 2016-12-30
  4. KG7MXLcancelled· E
    Sperka, Bruce AAZgranted 2014-06-30cancelled 2016-12-30

Successor callsigns

Callsigns held now by people who previously held W6PSS.

  1. W7AMIcancelled· E
    OLSEN, DAVID ACAgranted 1996-12-18cancelled 2000-04-28
← Back to W6PSS License history →