Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7MLP callsign genealogy
Currently held by PRESTWICH, MICHAEL L
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 W7MLP's current licensee, walking backwards.
- PRESTWICH, MICHAEL LUTgranted 2012-03-27cancelled 2016-10-12
Successor callsigns
Callsigns held now by people who previously held W7MLP.
No current licensee on record previously held this callsign.