Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4SBS callsign genealogy
Currently held by SNOW, CHARLENE T
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 N4SBS's current licensee, walking backwards.
- KQ4LBScancelledSecret Bible Society Radio ClubALgranted 2023-09-07cancelled 2023-09-26
Successor callsigns
Callsigns held now by people who previously held N4SBS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4SBS, oldest first.
- SNOW, CHARLENE T FL1990-09-25 → cancelled 2002-09-26
- Secret Bible Society Radio Club AL2023-09-26 active