Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5QLF callsign genealogy
Currently held by WOOLLEY, DENNIS 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 W5QLF's current licensee, walking backwards.
- KOHLER, JAMES JCAgranted 1998-08-03cancelled 2005-09-07
Successor callsigns
Callsigns held now by people who previously held W5QLF.
- WOOLLEY, DENNIS LFLgranted 2000-05-20cancelled 2000-07-18
All historical holders
Every license row we've seen with the callsign W5QLF, oldest first.
- WOOLLEY, DENNIS L FL1992-09-15 → cancelled 2000-05-20
- KOHLER, JAMES J TX2015-06-25 active