Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3EIS callsign genealogy
Currently held by Cherry, 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 N3EIS's current licensee, walking backwards.
- Cherry, Michael PGAgranted 2020-12-02cancelled 2020-12-22
Successor callsigns
Callsigns held now by people who previously held N3EIS.
- Cherry, Michael PGAgranted 2021-05-21