Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5BBB callsign genealogy
Currently held by LOGAN, MARSHA 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 K5BBB's current licensee, walking backwards.
- LOGAN, MARSHA ATXgranted 1997-06-10cancelled 2005-03-04
Successor callsigns
Callsigns held now by people who previously held K5BBB.
- K5OVcancelledASHFORD AMATEUR RADIO CLUBTXgranted 1998-03-24cancelled 2007-12-21
All historical holders
Every license row we've seen with the callsign K5BBB, oldest first.
- LOGAN, MARSHA A TX2025-02-06 active
- BUSICK, DONALD P— → cancelled 1998-03-24