Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5RX callsign genealogy
Currently held by NALL, JONATHAN N
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 AD5RX's current licensee, walking backwards.
- NALL, JONATHAN NTXgranted 1999-01-09cancelled 2004-07-29
Successor callsigns
Callsigns held now by people who previously held AD5RX.
- NALL, JONATHAN NCAgranted 2021-07-16