Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9HPJ callsign genealogy
Currently held by MANKIVSKY, ALEX
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 W9HPJ's current licensee, walking backwards.
- MANKIVSKY, ALEXILgranted 2008-08-27cancelled 2012-10-10
Successor callsigns
Callsigns held now by people who previously held W9HPJ.
- JERIS, DAVID WMIgranted 2019-06-04cancelled 2023-03-14
All historical holders
Every license row we've seen with the callsign W9HPJ, oldest first.
- JERIS, DAVID W IL2009-02-20 → cancelled 2009-08-29
- MANKIVSKY, ALEX IL2022-11-10 active