Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1BFE callsign genealogy
Currently held by GRECO, KATHERINE 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 N1BFE's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N1BFE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1BFE, oldest first.
- GRECO, KATHERINE A CT1995-07-19 → cancelled 2007-07-20
- PARKER, MATTHEW UT2025-06-14 active