Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF0MM callsign genealogy
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 KF0MM's current licensee, walking backwards.
- BARBARY II, LAWRENCE EFLgranted 2008-10-25cancelled 2017-11-10
Successor callsigns
Callsigns held now by people who previously held KF0MM.
- BARBARY II, LAWRENCE EFLgranted 2008-10-25cancelled 2017-11-10
All historical holders
Every license row we've seen with the callsign KF0MM, oldest first.
- BARBARY II, LAWRENCE E KS2017-11-10 active
- —— → cancelled 1998-08-17