Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0CIF callsign genealogy
Currently held by PALM, JEFF W
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 KB0CIF's current licensee, walking backwards.
- PALM, JEFF WMNgranted 1996-06-19cancelled 1999-10-05
Successor callsigns
Callsigns held now by people who previously held KB0CIF.
No current licensee on record previously held this callsign.