Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5AVN callsign genealogy
Currently held by WING, ROBERT S
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 K5AVN's current licensee, walking backwards.
- SISTRUNK JR, HUGLEY LTXgranted 2012-12-21cancelled 2013-11-19
Successor callsigns
Callsigns held now by people who previously held K5AVN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5AVN, oldest first.
- WING, ROBERT S WA1989-03-14 → cancelled 2001-03-15
- SISTRUNK JR, HUGLEY L TX2023-11-23 active