Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K2MKT callsign genealogy
Currently held by Tenenbaum, Martin
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 K2MKT's current licensee, walking backwards.
- Tenenbaum, MartinNYgranted 2021-02-18cancelled 2021-07-24
Successor callsigns
Callsigns held now by people who previously held K2MKT.
No current licensee on record previously held this callsign.