Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9DKR callsign genealogy
Currently held by ROMZ, DAVID K
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 K9DKR's current licensee, walking backwards.
- ROMZ, DAVID KILgranted 2018-06-11cancelled 2019-11-13
Successor callsigns
Callsigns held now by people who previously held K9DKR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9DKR, oldest first.
- Rhoades, Debra K IL2007-07-03 → cancelled 2019-07-04
- ROMZ, DAVID K IL2019-11-13 active