Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AK7CS callsign genealogy
Currently held by Soetedjo, Christopher C
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 AK7CS's current licensee, walking backwards.
- Soetedjo, Christopher CWAgranted 2014-07-07cancelled 2021-09-10
Successor callsigns
Callsigns held now by people who previously held AK7CS.
No current licensee on record previously held this callsign.