Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW5RED callsign genealogy
Currently held by DELGMAN JR, ROBERT E
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 WW5RED's current licensee, walking backwards.
- DELGMAN JR, ROBERT EARgranted 2005-04-06cancelled 2015-03-07
Successor callsigns
Callsigns held now by people who previously held WW5RED.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WW5RED, oldest first.
- Thorton, William B OK2002-09-05 → cancelled 2014-09-06
- DELGMAN JR, ROBERT E AR2025-02-22 active