Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7XC callsign genealogy
Currently held by Watson Sr, Robert Q
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 AI7XC's current licensee, walking backwards.
- Watson Sr, Robert QWAgranted 2019-09-24cancelled 2024-03-26
Successor callsigns
Callsigns held now by people who previously held AI7XC.
No current licensee on record previously held this callsign.