Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4KTR callsign genealogy
Currently held by KREBS, SCOTT E
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 N4KTR's current licensee, walking backwards.
- KREBS, SCOTT EVAgranted 2012-10-15cancelled 2012-11-14
Successor callsigns
Callsigns held now by people who previously held N4KTR.
No current licensee on record previously held this callsign.