Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3BO callsign genealogy
Currently held by SPOONTS, HERBERT B
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 W3BO's current licensee, walking backwards.
- Daniel, Timothy MPAgranted 2002-01-24cancelled 2006-07-18
Successor callsigns
Callsigns held now by people who previously held W3BO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3BO, oldest first.
- SPOONTS, HERBERT B PA1996-12-18 → cancelled 2004-04-09
- Daniel, Timothy M NM2026-05-08 active