Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK5L callsign genealogy
Currently held by Mills, Michael J
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 KK5L's current licensee, walking backwards.
- Mills, Michael JTNgranted 2019-07-19cancelled 2020-08-18
Successor callsigns
Callsigns held now by people who previously held KK5L.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KK5L, oldest first.
- NOACK, CAROL L TX2015-02-18 → cancelled 2018-07-28
- Mills, Michael J TN2020-08-18 active