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

AJ6LO callsign genealogy

Currently held by Sjolander, Stephen 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 AJ6LO's current licensee, walking backwards.

  1. KN6EBOcancelled· E
    Sjolander, Stephen ACAgranted 2019-08-30cancelled 2019-09-11

Successor callsigns

Callsigns held now by people who previously held AJ6LO.

No current licensee on record previously held this callsign.