Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7DMU callsign genealogy
Currently held by WHITTEN, NORMAN C
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 W7DMU's current licensee, walking backwards.
- WHITTEN, NORMAN CORgranted 2003-08-27cancelled 2003-09-16
- WD0ECJno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held W7DMU.
No current licensee on record previously held this callsign.