Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0BOO callsign genealogy
Currently held by Lucas, Vasile J
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 N0BOO's current licensee, walking backwards.
- KE0WDTcancelledBRANCHED OAK OBSERVATORY ARCNEgranted 2019-06-26cancelled 2019-08-03
Successor callsigns
Callsigns held now by people who previously held N0BOO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0BOO, oldest first.
- Lucas, Vasile J MO2006-11-28 → cancelled 2019-02-22
- BRANCHED OAK OBSERVATORY ARC NE2019-08-03 active