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

N1XOS callsign genealogy

Currently held by LOIERO, CYNTHIA 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 N1XOS's current licensee, walking backwards.

  1. KC1ROTcancelled· T
    Perry, Patrick J BVTgranted 2022-07-08cancelled 2022-07-29

Successor callsigns

Callsigns held now by people who previously held N1XOS.

  1. K1ISScancelled· E
    LOIERO, CYNTHIA AMAgranted 2007-12-15cancelled 2015-11-25

All historical holders

Every license row we've seen with the callsign N1XOS, oldest first.

  • Perry, Patrick J B VT
    2022-07-29 active
  • LOIERO, CYNTHIA A
    → cancelled 1998-03-10