Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3UQI callsign genealogy
Currently held by LENZ SR, MICHAEL F
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 W3UQI's current licensee, walking backwards.
- Lenz, Michael FPAgranted 2018-06-13cancelled 2018-07-13
Successor callsigns
Callsigns held now by people who previously held W3UQI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3UQI, oldest first.
- LENZ SR, MICHAEL F PA1988-10-18 → cancelled 2000-10-19
- Lenz, Michael F PA2018-07-13 active