uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N5NHP callsign genealogy

Currently held by SIMPSON JR, CLAUDE 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 N5NHP's current licensee, walking backwards.

  1. KB5GIR
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N5NHP.

No current licensee on record previously held this callsign.

← Back to N5NHP License history →