Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3MOW callsign genealogy
Currently held by Corio, Dave 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 KB3MOW's current licensee, walking backwards.
- Corio, David APAgranted 1999-02-25cancelled 2005-08-24
Successor callsigns
Callsigns held now by people who previously held KB3MOW.
- Corio, Dave APAgranted 2020-05-01