Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4LEE callsign genealogy
Currently held by MANNCHEN, LEE A
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 WD4LEE's current licensee, walking backwards.
- Rentz III, Lee RFLgranted 2015-06-15cancelled 2016-05-03
Successor callsigns
Callsigns held now by people who previously held WD4LEE.
- MANNCHEN, LEE ASCgranted 2019-06-18
All historical holders
Every license row we've seen with the callsign WD4LEE, oldest first.
- MANNCHEN, LEE A SC2008-05-20 → cancelled 2009-06-23
- Rentz III, Lee R FL2026-02-10 active