Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4AAH callsign genealogy
Currently held by WEBB, FRANK L
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 W4AAH's current licensee, walking backwards.
- Webb, Billy Collin MNCgranted 2005-08-18cancelled 2006-01-27
Successor callsigns
Callsigns held now by people who previously held W4AAH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4AAH, oldest first.
- WEBB, FRANK L VA1997-12-22 → cancelled 2004-06-01
- Webb, Billy Collin M NC2025-11-20 active