Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AJ5JS callsign genealogy
Currently held by Sadler, Joseph J
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 AJ5JS's current licensee, walking backwards.
- Sadler, Joseph JNMgranted 2017-07-20cancelled 2017-09-15
Successor callsigns
Callsigns held now by people who previously held AJ5JS.
No current licensee on record previously held this callsign.