Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3MNB callsign genealogy
Currently held by Pittaro Cadore, Italo
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 KC3MNB's current licensee, walking backwards.
- Blackton, Michael NPAgranted 2022-01-28cancelled 2022-02-15
Successor callsigns
Callsigns held now by people who previously held KC3MNB.
- Pittaro Cadore, ItaloDEgranted 2019-12-28
All historical holders
Every license row we've seen with the callsign KC3MNB, oldest first.
- Pittaro Cadore, Italo DE2018-11-28 → cancelled 2019-12-28
- Blackton, Michael N PA2022-02-15 active