Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE6CWO callsign genealogy
Currently held by Southwestern Cwops 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 KE6CWO's current licensee, walking backwards.
- KM6RXIcancelledSouthwestern Cwops ClubCAgranted 2018-04-06cancelled 2018-05-01
Successor callsigns
Callsigns held now by people who previously held KE6CWO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE6CWO, oldest first.
- TAN, RANDALL L CA1993-10-12 → cancelled 2005-10-13
- Southwestern Cwops Club CA2018-05-01 active