Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7LB callsign genealogy
Currently held by BABCOCK, Charles 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 KC7LB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC7LB.
- BABCOCK, Charles LAZgranted 2025-12-12cancelled 2026-06-16