Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9DOG callsign genealogy
Currently held by SAULKA, CHARLES
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 K9DOG's current licensee, walking backwards.
- Wagner, Michelle RMAgranted 2012-03-13cancelled 2019-02-05
Successor callsigns
Callsigns held now by people who previously held K9DOG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9DOG, oldest first.
- SAULKA, CHARLES IL2006-09-21 → cancelled 2018-12-20
- Wagner, Michelle R MA2019-02-05 active