Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7PBJ callsign genealogy
Currently held by Startup, Marilyn
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 K7PBJ's current licensee, walking backwards.
- Startup, MarilynUTgranted 2014-03-26cancelled 2014-04-25
Successor callsigns
Callsigns held now by people who previously held K7PBJ.
No current licensee on record previously held this callsign.