Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6ZKE callsign genealogy
Currently held by Holtaway, Spencer 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 K6ZKE's current licensee, walking backwards.
- Holtaway, Spencer ECAgranted 2021-09-07cancelled 2021-10-08
Successor callsigns
Callsigns held now by people who previously held K6ZKE.
No current licensee on record previously held this callsign.