Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WT4L callsign genealogy
Currently held by HOLLOMAN JR, ROLFE H
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 WT4L's current licensee, walking backwards.
- BARROW, CLARKFLgranted 2013-11-06cancelled 2020-06-13
Successor callsigns
Callsigns held now by people who previously held WT4L.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WT4L, oldest first.
- HOLLOMAN JR, ROLFE H GA2008-05-22 → cancelled 2020-05-23
- BARROW, CLARK FL2020-06-13 active