Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6Q callsign genealogy
Currently held by KINGS AMATEUR RADIO CLUB
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 KA6Q's current licensee, walking backwards.
- Hariharasubrahmanian, ShrikumarCAgranted 2018-11-27cancelled 2019-03-12
Successor callsigns
Callsigns held now by people who previously held KA6Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA6Q, oldest first.
- KINGS AMATEUR RADIO CLUB CA2007-02-03 → cancelled 2019-02-13
- Hariharasubrahmanian, Shrikumar CA2019-03-12 active