Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7HOG callsign genealogy
Currently held by Roberts, Hayden W
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 K7HOG's current licensee, walking backwards.
- Roberts, Hayden WUTgranted 2024-08-17cancelled 2024-09-06
Successor callsigns
Callsigns held now by people who previously held K7HOG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7HOG, oldest first.
- HAM OPERATORS GROUP OR1998-10-20 → cancelled 2010-10-21
- Ham Operator Group OR2012-08-17 → cancelled 2024-08-20
- Roberts, Hayden W UT2024-09-06 active