Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2EOS callsign genealogy
Currently held by TOMPKINS COUNTY 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 KC2EOS'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 KC2EOS.
- AF2AAcancelledTOMPKINS COUNTY AMATEUR RADIO CLUBNYgranted 2002-03-29cancelled 2007-12-04