Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7OGU callsign genealogy
Currently held by SETTLE, DAVID A
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 K7OGU's current licensee, walking backwards.
- SETTLE, DAVID ATXgranted 2017-04-21cancelled 2018-02-03
Successor callsigns
Callsigns held now by people who previously held K7OGU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7OGU, oldest first.
- PICKUS, ROBERT W WA1996-06-19 → cancelled 2008-06-20
- SETTLE, DAVID A AL2018-02-03 active