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

K2AO callsign genealogy

Currently held by KASPAR, ANDREAS

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 K2AO's current licensee, walking backwards.

  1. KE4DSW
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K2AO.

No current licensee on record previously held this callsign.

← Back to K2AO License history →