Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA1RI callsign genealogy
Currently held by HINKLE, ROBERT D
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 KA1RI's current licensee, walking backwards.
- KB1QIRcancelledSouth Kingstown EOC ARESRIgranted 2008-04-21cancelled 2008-05-13
Successor callsigns
Callsigns held now by people who previously held KA1RI.
- HINKLE, ROBERT DOHgranted 2002-04-04cancelled 2003-06-17
All historical holders
Every license row we've seen with the callsign KA1RI, oldest first.
- HINKLE, ROBERT D OH1998-11-16 → cancelled 2002-04-04
- South Kingstown EOC ARES RI2018-05-09 active