Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7FON callsign genealogy
Currently held by MURRAY, MARVIN F
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 W7FON's current licensee, walking backwards.
- MURRAY, MARVIN FORgranted 2014-10-20cancelled 2016-07-09
Successor callsigns
Callsigns held now by people who previously held W7FON.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7FON, oldest first.
- HALE, HARRY A IL1988-08-09 → cancelled 2000-08-10
- MURRAY, MARVIN F OR2026-05-30 active