Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1WAF callsign genealogy
Currently held by Flaherty, William A
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 W1WAF's current licensee, walking backwards.
- Flaherty, William AMAgranted 1998-04-14cancelled 2004-08-06
Successor callsigns
Callsigns held now by people who previously held W1WAF.
No current licensee on record previously held this callsign.