uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-09

N6BAO callsign genealogy

Currently held by ORCINO, 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 N6BAO's current licensee, walking backwards.

  1. KC6ZBVcancelled· T
    ORCINO, ALBERT ACAgranted 2012-07-26cancelled 2013-02-20

Successor callsigns

Callsigns held now by people who previously held N6BAO.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N6BAO, oldest first.

  • DE MILL, WILLIAM J CA
    1988-03-22 → cancelled 2000-03-23
  • ORCINO, ALBERT A CA
    2013-02-20 → cancelled 2025-02-21