Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6MBT callsign genealogy
Currently held by Tan, Mikhail C
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 W6MBT's current licensee, walking backwards.
- Tan, Mikhail CCAgranted 2010-11-23cancelled 2011-08-05
Successor callsigns
Callsigns held now by people who previously held W6MBT.
No current licensee on record previously held this callsign.