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

W6CAN callsign genealogy

Currently held by Nicoll, Christopher 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 W6CAN's current licensee, walking backwards.

  1. W0CNXactive· G
    Nicoll, Christopher ACOgranted 2022-07-02

Successor callsigns

Callsigns held now by people who previously held W6CAN.

  1. W0CNXactive· G
    Nicoll, Christopher ACOgranted 2022-07-02
  2. W7YQcancelled· E
    LO GRASSO, ROBERT CCAgranted 2003-02-15cancelled 2003-12-30

All historical holders

Every license row we've seen with the callsign W6CAN, oldest first.

  • LO GRASSO, ROBERT C CA
    2002-06-15 → cancelled 2003-02-15
  • Nisson III, Art CA
    2007-07-14 → cancelled 2019-07-16
  • Nicoll, Christopher A CO
    2022-06-10 → cancelled 2022-07-02
← Back to W6CAN License history →