Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1JXM callsign genealogy
Currently held by MAGALHAES, JOSE X
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 K1JXM's current licensee, walking backwards.
- MAGALHAES, JOSE XMAgranted 2000-10-13cancelled 2006-10-31
Successor callsigns
Callsigns held now by people who previously held K1JXM.
No current licensee on record previously held this callsign.