Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8JMF callsign genealogy
Currently held by Fisher, John M
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 W8JMF's current licensee, walking backwards.
- FISHER, JOHN MOHgranted 1992-12-22cancelled 2002-07-09
Successor callsigns
Callsigns held now by people who previously held W8JMF.
- Fisher, John MOHgranted 2022-02-01