Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5JT callsign genealogy
Currently held by CHAPLES, STEVEN 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 AF5JT's current licensee, walking backwards.
- CHAPLES, STEVEN RTXgranted 2012-04-25cancelled 2013-04-24
Successor callsigns
Callsigns held now by people who previously held AF5JT.
- CHAPLES, STEVEN RTXgranted 2023-05-06