Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2MIB callsign genealogy
Currently held by Beckman, Marc I
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 K2MIB's current licensee, walking backwards.
- Beckman, Marc INYgranted 2004-04-19cancelled 2004-08-06
Successor callsigns
Callsigns held now by people who previously held K2MIB.
No current licensee on record previously held this callsign.