Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7HA callsign genealogy
Currently held by PLEASANTS, MICHAEL 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 AC7HA's current licensee, walking backwards.
- PLEASANTS, MICHAEL JAZgranted 1996-01-23cancelled 2000-06-20
Successor callsigns
Callsigns held now by people who previously held AC7HA.
No current licensee on record previously held this callsign.