Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9KGM callsign genealogy
Currently held by McKeehan, Kenneth G
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 W9KGM's current licensee, walking backwards.
- McKeehan, Kenneth GINgranted 2019-03-20cancelled 2019-05-29
Successor callsigns
Callsigns held now by people who previously held W9KGM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9KGM, oldest first.
- WYATT, CHARLES L IL2007-01-25 → cancelled 2019-04-17
- McKeehan, Kenneth G IN2019-05-29 active