Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB7CWO callsign genealogy
Currently held by Bell, Michael A
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 WB7CWO's current licensee, walking backwards.
- Bell, Michael AWAgranted 2012-03-30cancelled 2014-04-01
Successor callsigns
Callsigns held now by people who previously held WB7CWO.
- Bell, Michael AWAgranted 2014-04-01cancelled 2019-11-30