Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2MHK callsign genealogy
Currently held by Schalk, David R
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 N2MHK's current licensee, walking backwards.
- Schalk, David RNYgranted 2019-04-16cancelled 2019-05-04
Successor callsigns
Callsigns held now by people who previously held N2MHK.
No current licensee on record previously held this callsign.