Confidence: Medium · Source: FCC ULS · As of 2026-10-30
K5CCS callsign genealogy
Currently held by Schaeffer, Caleb C
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 K5CCS's current licensee, walking backwards.
- Schaeffer, Caleb CTXgranted 2025-12-09cancelled 2026-10-02
Successor callsigns
Callsigns held now by people who previously held K5CCS.
No current licensee on record previously held this callsign.