Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WN8OAB callsign genealogy
Currently held by Klesch, Tim W
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 WN8OAB's current licensee, walking backwards.
- Klesch, Tim WOHgranted 2003-11-25cancelled 2003-12-23
Successor callsigns
Callsigns held now by people who previously held WN8OAB.
No current licensee on record previously held this callsign.