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

N0OTD callsign genealogy

Currently held by CARLSON, ALBERT 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 N0OTD's current licensee, walking backwards.

  1. KB0JFR
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N0OTD.

No current licensee on record previously held this callsign.

← Back to N0OTD License history →