Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7HW callsign genealogy
Currently held by Kirsch, Alan R
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 AC7HW's current licensee, walking backwards.
- KIRSCH, ALAN RWYgranted 1994-10-04cancelled 2000-07-04
Successor callsigns
Callsigns held now by people who previously held AC7HW.
No current licensee on record previously held this callsign.