Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3CDY callsign genealogy
Currently held by SHERMAN, LLOYD W
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 W3CDY's current licensee, walking backwards.
- BALLARD, CHARLES HPAgranted 2011-03-17cancelled 2016-08-26
Successor callsigns
Callsigns held now by people who previously held W3CDY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3CDY, oldest first.
- SHERMAN, LLOYD W DE1995-12-12 → cancelled 2007-12-13
- BALLARD, CHARLES H PA2026-08-06 active