Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5MQT callsign genealogy
Currently held by Smolinski, Philip 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 KE5MQT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KE5MQT.
- Smolinski, Philip JHIgranted 2016-11-29
All historical holders
Every license row we've seen with the callsign KE5MQT, oldest first.
- Smolinski, Philip J TX2007-02-21 → cancelled 2007-03-14
- Grieff, Kim M TX2025-05-30 active