Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7SE callsign genealogy
Currently held by O'Connor, Susan
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 AI7SE's current licensee, walking backwards.
- O'Connor, SusanAZgranted 2022-03-07cancelled 2023-06-26
Successor callsigns
Callsigns held now by people who previously held AI7SE.
No current licensee on record previously held this callsign.