Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4LWW callsign genealogy
Currently held by KRYDER, BRUCE 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 W4LWW's current licensee, walking backwards.
- KRYDER, BRUCE ATNgranted 1994-01-18cancelled 2002-10-08
Successor callsigns
Callsigns held now by people who previously held W4LWW.
No current licensee on record previously held this callsign.