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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N2TWW callsign genealogy

Currently held by Anderson, Mark 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 N2TWW's current licensee, walking backwards.

  1. N2SUEexpired· G
    HORENSTEIN, SUSAN GNYgranted 2013-09-17cancelled 2025-09-18
  2. N2FGGcancelled· T
    HORENSTEIN, SUSAN GNYgranted 2007-09-28cancelled 2013-09-17

Successor callsigns

Callsigns held now by people who previously held N2TWW.

No current licensee on record previously held this callsign.

← Back to N2TWW License history →