Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9UIP callsign genealogy
Currently held by BARA, ROGER L
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 K9UIP's current licensee, walking backwards.
- BARA, ROGER LILgranted 2011-07-13cancelled 2012-01-04
Successor callsigns
Callsigns held now by people who previously held K9UIP.
- BARA, ROGER LILgranted 2013-01-25cancelled 2013-04-30