Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA3AUM callsign genealogy
Currently held by PUHAK, JOHN N
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 WA3AUM's current licensee, walking backwards.
- PUHAK, JOHN NPAgranted 1992-12-22cancelled 2002-11-05
- KG7FXno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held WA3AUM.
No current licensee on record previously held this callsign.