Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9GPM callsign genealogy
Currently held by Jones, David 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 KB9GPM's current licensee, walking backwards.
- Jones, David LINgranted 2026-04-15cancelled 2026-05-05
Successor callsigns
Callsigns held now by people who previously held KB9GPM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB9GPM, oldest first.
- JONES, DAVID L IN2013-01-30 → cancelled 2025-04-30
- Jones, David L IN2026-05-05 active