Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8DZL callsign genealogy
Currently held by SZEKELY, COLEMAN S
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 W8DZL's current licensee, walking backwards.
- Manning, Joseph POHgranted 2007-05-15cancelled 2008-01-15
Successor callsigns
Callsigns held now by people who previously held W8DZL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8DZL, oldest first.
- SZEKELY, COLEMAN S OH1995-10-22 → cancelled 2007-10-23
- MANNING, JOSEPH P OH2017-11-28 active