Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9WAS callsign genealogy
Currently held by Peterson, Robert E
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 W9WAS's current licensee, walking backwards.
- McCann, Kirk HILgranted 2024-10-02cancelled 2024-10-22
Successor callsigns
Callsigns held now by people who previously held W9WAS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9WAS, oldest first.
- Peterson, Robert E IL2004-03-19 → cancelled 2016-06-18
- McCann, Kirk H IL2024-10-22 active