Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB3JRD callsign genealogy
Currently held by Huntington, Thomas L
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 KB3JRD's current licensee, walking backwards.
- Huntington, Thomas LMDgranted 2021-02-22cancelled 2021-04-20
Successor callsigns
Callsigns held now by people who previously held KB3JRD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB3JRD, oldest first.
- Huntington, Thomas L MD2003-05-08 → cancelled 2015-05-09
- Huntington, Thomas L MD2021-04-20 active