Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9CY callsign genealogy
Currently held by HARVEY, JOHN R
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 W9CY's current licensee, walking backwards.
- SAUER, JAYE MILgranted 2013-08-06cancelled 2018-12-27
Successor callsigns
Callsigns held now by people who previously held W9CY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9CY, oldest first.
- HARVEY, JOHN R IL2006-09-08 → cancelled 2018-12-05
- SAUER, JAYE M IL2018-12-27 active