Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7MOS callsign genealogy
Currently held by MOSBY, BRETT E
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 W7MOS's current licensee, walking backwards.
- MOSBY, BRETT EMTgranted 1995-12-05cancelled 2003-02-28
Successor callsigns
Callsigns held now by people who previously held W7MOS.
No current licensee on record previously held this callsign.