Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3FB callsign genealogy
Currently held by WECHT, DAVID 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 N3FB's current licensee, walking backwards.
- Bobro Jr, Francis MPAgranted 2001-01-24cancelled 2006-12-15
Successor callsigns
Callsigns held now by people who previously held N3FB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3FB, oldest first.
- WECHT, DAVID J MD1995-08-04 → cancelled 1999-02-24
- Bobro Jr, Francis M PA2016-10-13 active