Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1UMB callsign genealogy
Currently held by LOVELL, DAVID
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 W1UMB's current licensee, walking backwards.
- LOVELL, DAVIDVTgranted 2002-02-05cancelled 2004-10-05
Successor callsigns
Callsigns held now by people who previously held W1UMB.
No current licensee on record previously held this callsign.