Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ6OQH callsign genealogy
Currently held by Phillips Sr, Michael R
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 KJ6OQH's current licensee, walking backwards.
- Phillips Sr, Michael RCAgranted 2008-10-28cancelled 2011-05-10
Successor callsigns
Callsigns held now by people who previously held KJ6OQH.
- Phillips SR, Michael RCAgranted 2021-11-17