Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG0MM callsign genealogy
Currently held by DOSS, ROBERT D
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 KG0MM's current licensee, walking backwards.
- Moore, Michael JMOgranted 2017-11-09cancelled 2019-08-09
Successor callsigns
Callsigns held now by people who previously held KG0MM.
All historical holders
Every license row we've seen with the callsign KG0MM, oldest first.
- DOSS, ROBERT D MO2004-02-04 → cancelled 2007-12-01
- Moore, Michael J FL2019-08-09 → cancelled 2022-11-29