Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4RAR callsign genealogy
Currently held by Seymour D-STAR
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 KI4RAR's current licensee, walking backwards.
- Roberts, Rodney AVAgranted 2016-01-05cancelled 2019-12-24
Successor callsigns
Callsigns held now by people who previously held KI4RAR.
- AD4DSactiveSeymour D-STARTNgranted 2016-09-20
All historical holders
Every license row we've seen with the callsign KI4RAR, oldest first.
- Seymour D-STAR TN2006-09-01 → cancelled 2006-10-03
- Roberts, Rodney A VA2019-12-24 active