Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5SJ callsign genealogy
Currently held by Perkins, Danny 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 AD5SJ's current licensee, walking backwards.
- Perkins, Danny RTXgranted 1997-10-20cancelled 2004-09-16
Successor callsigns
Callsigns held now by people who previously held AD5SJ.
No current licensee on record previously held this callsign.