Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4BZD callsign genealogy
Currently held by Jacobson, Lori
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 N4BZD's current licensee, walking backwards.
- Jacobson, Lori PFLgranted 2017-06-01cancelled 2017-06-20
Successor callsigns
Callsigns held now by people who previously held N4BZD.
- Jacobson, LoriFLgranted 2017-06-20cancelled 2018-12-18