Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4MFG callsign genealogy
Currently held by SKIDMORE, EMELIA J
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 K4MFG's current licensee, walking backwards.
- Gutierrez Jr, MaxVAgranted 2017-11-14cancelled 2017-12-12
Successor callsigns
Callsigns held now by people who previously held K4MFG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4MFG, oldest first.
- SKIDMORE, EMELIA J NC1995-10-26 → cancelled 2007-10-27
- Gutierrez Jr, Max VA2017-12-12 active