Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3JMU callsign genealogy
Currently held by Scanlon Jr, John P
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 N3JMU's current licensee, walking backwards.
- KA3UKQno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N3JMU.
- Scanlon Jr, John PPAgranted 2005-06-07cancelled 2017-06-08