Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1LOO callsign genealogy
Currently held by Babbitt, Christopher F
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 KB1LOO'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 KB1LOO.
- Babbitt, Chris FMAgranted 2023-07-29