Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5SIB callsign genealogy
Currently held by MC COMBS, KERRY 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 N5SIB's current licensee, walking backwards.
- Banks, Samuel INMgranted 2017-09-21cancelled 2018-01-23
Successor callsigns
Callsigns held now by people who previously held N5SIB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5SIB, oldest first.
- MC COMBS, KERRY A TX1991-03-19 → cancelled 2003-03-20
- Banks, Samuel I OK2018-01-23 active