Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7MKG callsign genealogy
Currently held by Gross, Michael K
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 W7MKG's current licensee, walking backwards.
- Gross, Michael KWAgranted 2018-11-29cancelled 2019-01-01
Successor callsigns
Callsigns held now by people who previously held W7MKG.
No current licensee on record previously held this callsign.