Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2OBX callsign genealogy
Currently held by Senior, Stephen
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 K2OBX's current licensee, walking backwards.
- Senior, StephenNJgranted 2017-04-21cancelled 2019-02-09
Successor callsigns
Callsigns held now by people who previously held K2OBX.
No current licensee on record previously held this callsign.