Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC8JL callsign genealogy
Currently held by Duff, Craig 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 AC8JL's current licensee, walking backwards.
- Duff, Craig AWVgranted 2011-06-14cancelled 2011-07-06
Successor callsigns
Callsigns held now by people who previously held AC8JL.
- Duff, Craig AWVgranted 2021-08-19