Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9EKG callsign genealogy
Currently held by FISCHER, HOWARD T
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 K9EKG's current licensee, walking backwards.
- FISCHER, HOWARD TWIgranted 2006-02-16cancelled 2015-06-27
Successor callsigns
Callsigns held now by people who previously held K9EKG.
- Ebert, ChristopherCOgranted 2011-12-23cancelled 2015-06-20
All historical holders
Every license row we've seen with the callsign K9EKG, oldest first.
- Ebert, Christopher AZ2003-04-15 → cancelled 2011-12-23
- FISCHER, HOWARD T WI2025-05-24 active