Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6INB callsign genealogy
Currently held by Ragsdale, William F
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 K6INB's current licensee, walking backwards.
- Ragsdale, William FCAgranted 2005-09-21cancelled 2006-01-07
Successor callsigns
Callsigns held now by people who previously held K6INB.
- Ragsdale, William FCAgranted 2016-10-21