Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2MDZ callsign genealogy
Currently held by Pransky, Scott A
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 K2MDZ's current licensee, walking backwards.
- Pransky, Scott APAgranted 2026-02-21cancelled 2026-03-27
Successor callsigns
Callsigns held now by people who previously held K2MDZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2MDZ, oldest first.
- GREENBERG, ARTHUR D NJ2013-09-18 → cancelled 2026-03-06
- Pransky, Scott A PA2026-03-27 active