Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2MCJ callsign genealogy
Currently held by Smith, Thomas M
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 W2MCJ's current licensee, walking backwards.
- Mamiye, Jack CNJgranted 2008-09-22cancelled 2018-02-03
Successor callsigns
Callsigns held now by people who previously held W2MCJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2MCJ, oldest first.
- Smith, Thomas M CT2001-06-15 → cancelled 2013-09-04
- Mamiye, Jack C NJ2018-02-03 active