Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4MKS callsign genealogy
Currently held by GRICE, LENARD 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 W4MKS's current licensee, walking backwards.
- Grice, Lenard ATNgranted 2015-08-18cancelled 2016-08-05
Successor callsigns
Callsigns held now by people who previously held W4MKS.
No current licensee on record previously held this callsign.