Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0GTO callsign genealogy
Currently held by KLOBERDANZ, SAM L
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 N0GTO's current licensee, walking backwards.
- KLOBERDANZ, SAM LCOgranted 1990-03-20cancelled 1999-12-31
Successor callsigns
Callsigns held now by people who previously held N0GTO.
No current licensee on record previously held this callsign.