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

W7IHM callsign genealogy

Currently held by SIMMONS, JOHN E

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 W7IHM's current licensee, walking backwards.

  1. KC7SVW
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W7IHM.

No current licensee on record previously held this callsign.

← Back to W7IHM License history →