Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3NIC callsign genealogy
Currently held by JACOBS, NICK 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 W3NIC's current licensee, walking backwards.
- Biondo, Nicolas WFLgranted 2026-01-14cancelled 2026-04-24
Successor callsigns
Callsigns held now by people who previously held W3NIC.
- JACOBS, NICKOHgranted 2018-07-20cancelled 2022-10-18
All historical holders
Every license row we've seen with the callsign W3NIC, oldest first.
- JACOBS, NICK A OH2014-06-24 → cancelled 2018-07-20
- Biondo, Nicolas W FL2026-04-24 active