Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC8CL callsign genealogy
Currently held by Smith, Mark L
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 AC8CL's current licensee, walking backwards.
- Smith, Mark LOHgranted 2001-06-05cancelled 2008-11-25
Successor callsigns
Callsigns held now by people who previously held AC8CL.
No current licensee on record previously held this callsign.