Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3ABW callsign genealogy
Currently held by LANE, SHEILA 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 KB3ABW's current licensee, walking backwards.
- Williamson, Andrew BMDgranted 2022-07-13cancelled 2022-08-02
Successor callsigns
Callsigns held now by people who previously held KB3ABW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB3ABW, oldest first.
- LANE, SHEILA A PA1992-05-12 → cancelled 2004-05-13
- Williamson, Andrew B MD2022-08-02 active