Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4BLS callsign genealogy
Currently held by SETLIFF, BARBARA 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 W4BLS's current licensee, walking backwards.
- SETLIFF, BARBRA Lcancelled 1998-01-07
Successor callsigns
Callsigns held now by people who previously held W4BLS.
No current licensee on record previously held this callsign.