Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9RKT callsign genealogy
Currently held by HALL, JAMES C
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 KB9RKT's current licensee, walking backwards.
- Todd, Randall KINgranted 2023-06-27cancelled 2023-07-18
Successor callsigns
Callsigns held now by people who previously held KB9RKT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB9RKT, oldest first.
- HALL, JAMES C IL1997-09-22 → cancelled 2009-09-23
- Todd, Randall K IN2023-07-18 active