uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

NF0D callsign genealogy

Currently held by TAYLOR, PERRY L

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 NF0D's current licensee, walking backwards.

  1. AK6TCcancelled· E
    SAWTELLE, JOHN HCAgranted 2024-03-26cancelled 2026-05-01
  2. KO6DYKcancelled· E
    SAWTELLE, JOHN HCAgranted 2024-03-26cancelled 2026-04-10

Successor callsigns

Callsigns held now by people who previously held NF0D.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NF0D, oldest first.

  • BOHNSACK, WILLIAM R MN
    2001-11-07 → cancelled 2014-02-05
  • TAYLOR, PERRY L KS
    2014-02-25 → cancelled 2026-03-07
  • SAWTELLE, JOHN H CA
    2026-05-01 active