Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO4RW callsign genealogy
Currently held by Glass, Melissa 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 KO4RW's current licensee, walking backwards.
- Glass, Melissa ANCgranted 2021-06-14cancelled 2023-02-28
Successor callsigns
Callsigns held now by people who previously held KO4RW.
- RHINEHART, GERALD LGAgranted 2002-02-14cancelled 2014-04-08