Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7RS callsign genealogy
Currently held by NJIRICH, GEORGE 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 AD7RS's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AD7RS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AD7RS, oldest first.
- NJIRICH, GEORGE A NV2013-02-19 → cancelled 2025-04-26
- Snider, Dyer R OR2026-05-29 active