Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9DKY callsign genealogy
Currently held by Wickert, Keith 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 W9DKY's current licensee, walking backwards.
- WICKERT, KARENMAgranted 2014-07-28cancelled 2018-08-18
Successor callsigns
Callsigns held now by people who previously held W9DKY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9DKY, oldest first.
- Wickert, Keith E WI2013-05-28 → cancelled 2018-03-28
- WICKERT, KAREN MA2018-08-18 active