Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7OLY callsign genealogy
Currently held by OLSON, GARY
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 N7OLY's current licensee, walking backwards.
- OLSON, GARYUTgranted 2015-05-05cancelled 2015-06-13
Successor callsigns
Callsigns held now by people who previously held N7OLY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7OLY, oldest first.
- OLIVER, NORMAN M UT2000-10-14 → cancelled 2012-12-27
- OLSON, GARY UT2015-06-13 active