Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7MPS callsign genealogy
Currently held by Sweeney, Michael P
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 K7MPS's current licensee, walking backwards.
- Sweeney, Michael PFLgranted 2007-05-21cancelled 2009-10-03
Successor callsigns
Callsigns held now by people who previously held K7MPS.
No current licensee on record previously held this callsign.