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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

WQ0J callsign genealogy

Currently held by Petersen, John L

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 WQ0J's current licensee, walking backwards.

  1. AC8LHcancelled· E
    Petersen, John LWVgranted 2007-12-04cancelled 2012-05-08
  2. K0TPMcancelled· E
    Petersen, John LWVgranted 2007-12-04cancelled 2012-04-17
  3. KD8HEXcancelled· G
    Petersen, John LWVgranted 2007-11-07cancelled 2007-12-04

Successor callsigns

Callsigns held now by people who previously held WQ0J.

  1. AI0Qactive· E
    Schoberg, Alan DMNgranted 2022-02-11

All historical holders

Every license row we've seen with the callsign WQ0J, oldest first.

  • SCHOBERG, ALAN D ND
    1998-12-01 → cancelled 2002-04-09
  • Petersen, John L WV
    2022-02-16 active
← Back to WQ0J License history →