Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG5NGG callsign genealogy
Currently held by Baltz Sr, Karl S
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 KG5NGG's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG5NGG.
- Baltz Sr, Karl STXgranted 2026-06-23