Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB4UT callsign genealogy
Currently held by FOLLIS, ROBERT W
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 WB4UT's current licensee, walking backwards.
- FOLLIS, ROBERT WALgranted 1995-12-15cancelled 2000-07-28
- KS4OHno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held WB4UT.
No current licensee on record previously held this callsign.