Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0INF callsign genealogy
Currently held by BURROWS, CLIFFORD 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 W0INF's current licensee, walking backwards.
- OLSON, AARON WIAgranted 2016-12-01cancelled 2017-09-01
Successor callsigns
Callsigns held now by people who previously held W0INF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0INF, oldest first.
- BURROWS, CLIFFORD L TX1999-01-15 → cancelled 2011-01-19
- OLSON, AARON W IA2017-09-01 active