Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ5LOB callsign genealogy
Currently held by Highland Lakes Amateur Radio Emergency Service
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 KJ5LOB's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KJ5LOB.
- KM5ESactiveHighland Lakes Amateur Radio Emergency ServiceTXgranted 2025-06-27