Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3JXP callsign genealogy
Currently held by HAIN, HARRY J
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 K3JXP's current licensee, walking backwards.
- Hain, Michael HPAgranted 2016-09-22cancelled 2016-10-14
Successor callsigns
Callsigns held now by people who previously held K3JXP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3JXP, oldest first.
- HAIN, HARRY J PA1988-05-31 → cancelled 2000-06-01
- HAIN, MICHAEL H PA2016-10-14 active