Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1TAK callsign genealogy
Currently held by MC COURT, LAWRENCE F
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 W1TAK's current licensee, walking backwards.
- Satomi, TakashiCAgranted 2017-10-27cancelled 2017-12-27
Successor callsigns
Callsigns held now by people who previously held W1TAK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1TAK, oldest first.
- MC COURT, LAWRENCE F MA1998-06-11 → cancelled 2010-06-12
- Satomi, Takashi CA2017-12-27 active