Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA5RCO callsign genealogy
Currently held by Warlick, Rodney 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 WA5RCO's current licensee, walking backwards.
- Warlick, Rodney WTXgranted 2024-12-10cancelled 2025-02-22
Successor callsigns
Callsigns held now by people who previously held WA5RCO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA5RCO, oldest first.
- LAINE, LE ROY C AZ2006-05-04 → cancelled 2018-08-01
- Warlick, Rodney W TX2025-02-22 active