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

KN8B callsign genealogy

Currently held by STENCE, THOMAS M

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 KN8B's current licensee, walking backwards.

  1. WA8ZFDactive· T
    Ingalsbe, Caleb DMIgranted 2020-10-22
  2. KD8NWCcancelled· T
    Ingalsbe, Caleb DMIgranted 2010-04-30cancelled 2010-08-17

Successor callsigns

Callsigns held now by people who previously held KN8B.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KN8B, oldest first.

  • STENCE, THOMAS M OH
    1996-08-30 → cancelled 2007-11-29
  • Dellinger III, John O MI
    2018-04-24 active