Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD6SG callsign genealogy
Currently held by Kranz, Peter 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 AD6SG's current licensee, walking backwards.
- KRANZ, PETER JCAgranted 1991-01-22cancelled 2000-08-26
Successor callsigns
Callsigns held now by people who previously held AD6SG.
- Kranz, Peter JCAgranted 2025-09-19