Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5CHS callsign genealogy
Currently held by Catholic High School Amateur Radio Club
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 N5CHS's current licensee, walking backwards.
- KE5BYKcancelledCatholic High School Amateur Radio ClubARgranted 2004-07-08cancelled 2004-08-06
Successor callsigns
Callsigns held now by people who previously held N5CHS.
No current licensee on record previously held this callsign.