Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9RTO callsign genealogy
Currently held by JELLISON, GERALD E
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 W9RTO's current licensee, walking backwards.
- JELLISON, GERALD EINgranted 2015-11-25cancelled 2016-08-09
Successor callsigns
Callsigns held now by people who previously held W9RTO.
No current licensee on record previously held this callsign.