Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB9KPG callsign genealogy
Currently held by WASHINGTON CO 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 KB9KPG's current licensee, walking backwards.
- KD9ISGcancelledWashington County Amateur Radio ClubINgranted 2017-05-31cancelled 2017-06-20
Successor callsigns
Callsigns held now by people who previously held KB9KPG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB9KPG, oldest first.
- WASHINGTON CO AMATEUR RADIO CLUB IN2005-05-10 → cancelled 2017-05-23
- Washington County Amateur Radio Club IN2017-06-20 active