Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9ROX callsign genealogy
Currently held by Sanders, Charles A
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 W9ROX's current licensee, walking backwards.
- Sanders, Charles AINgranted 2009-01-17cancelled 2018-04-07
Successor callsigns
Callsigns held now by people who previously held W9ROX.
- Sanders, Charles AINgranted 2009-01-17cancelled 2018-04-07
All historical holders
Every license row we've seen with the callsign W9ROX, oldest first.
- Sanders, Charles A IN2002-04-03 → cancelled 2009-01-17
- Sanders, Charles A IN2018-04-07 active