Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9EDC callsign genealogy
Currently held by Church, Nicholas B
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 W9EDC's current licensee, walking backwards.
- Church, Nicholas BWIgranted 2013-12-18cancelled 2016-01-22
Successor callsigns
Callsigns held now by people who previously held W9EDC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9EDC, oldest first.
- NEW TRIER HIGH SCHOOL ARC IL1994-10-19 → cancelled 2006-10-20
- Church, Nicholas B WI2016-01-22 active