Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1VBF callsign genealogy
Currently held by HANNA, GLENN M
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 W1VBF's current licensee, walking backwards.
- HANNA, GLENN MMAgranted 1998-10-15cancelled 2006-01-07
Successor callsigns
Callsigns held now by people who previously held W1VBF.
No current licensee on record previously held this callsign.