Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB6NTT callsign genealogy
Currently held by VICARI, MICHAEL D
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 WB6NTT's current licensee, walking backwards.
- VICARI, MICHAEL DNVgranted 2010-07-08cancelled 2019-12-20
Successor callsigns
Callsigns held now by people who previously held WB6NTT.
- VICARI, MICHAEL DNVgranted 2021-06-25