Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5WHY callsign genealogy
Currently held by Malmborg, George 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 KE5WHY's current licensee, walking backwards.
- Malmborg, George EARgranted 2018-08-13
Successor callsigns
Callsigns held now by people who previously held KE5WHY.
- Malmborg, George EARgranted 2018-08-13