Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6ROB callsign genealogy
Currently held by Martinez, Robert
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 KN6ROB's current licensee, walking backwards.
- Martinez Jr, Robert RCAgranted 2017-01-25cancelled 2017-10-24
Successor callsigns
Callsigns held now by people who previously held KN6ROB.
No current licensee on record previously held this callsign.