Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5SBR callsign genealogy
Currently held by MILLHOLLAND JR, EMMETT W
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 W5SBR's current licensee, walking backwards.
- Snow, Michael ATXgranted 2025-06-19cancelled 2026-04-21
Successor callsigns
Callsigns held now by people who previously held W5SBR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5SBR, oldest first.
- MILLHOLLAND JR, EMMETT W FL2012-08-16 → cancelled 2024-12-04
- Snow, Michael A TX2026-04-21 active