Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7JO callsign genealogy
Currently held by Tucker, Ross J
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 AC7JO's current licensee, walking backwards.
- TUCKER, ROSS JAZgranted 1999-05-04cancelled 2000-09-29
Successor callsigns
Callsigns held now by people who previously held AC7JO.
- Tucker, Ross JAZgranted 2021-11-20