Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD5X callsign genealogy
Currently held by Rumfield, Lance T
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 WD5X's current licensee, walking backwards.
- Rumfield, Lance TTXgranted 2010-11-22cancelled 2010-12-03
Successor callsigns
Callsigns held now by people who previously held WD5X.
- HITT, DENNIS JLAgranted 2016-09-12
All historical holders
Every license row we've seen with the callsign WD5X, oldest first.
- LARGENT, CHARLES R TX1998-12-09 → cancelled 2005-07-31
- Rumfield, Lance T TX2020-09-21 active