Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4JUP callsign genealogy
Currently held by JUPITER TEQUESTA REPEATER GROUP INC
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 W4JUP's current licensee, walking backwards.
- KF4BHEcancelledJUPITER TEQUESTA REPEATER GROUP INCFLgranted 1995-06-26cancelled 2003-06-17
Successor callsigns
Callsigns held now by people who previously held W4JUP.
No current licensee on record previously held this callsign.