Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW6ALT callsign genealogy
Currently held by Coleman, Walter C
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 WW6ALT's current licensee, walking backwards.
- Coleman, Walter CCAgranted 2016-07-19cancelled 2016-08-12
Successor callsigns
Callsigns held now by people who previously held WW6ALT.
No current licensee on record previously held this callsign.