Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA0N callsign genealogy
Currently held by JAUHOLA, MELVIN H
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 WA0N's current licensee, walking backwards.
- PINICK, GEORGE EKSgranted 2001-05-30cancelled 2009-06-16
Successor callsigns
Callsigns held now by people who previously held WA0N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA0N, oldest first.
- JAUHOLA, MELVIN H MN1997-05-28 → cancelled 2009-05-29
- PINICK, GEORGE E KS2019-03-21 active