Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7EM callsign genealogy
Currently held by MARINE, EVERETT H
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 W7EM's current licensee, walking backwards.
- MANNING, THOMAS EORgranted 2002-07-03cancelled 2006-08-12
Successor callsigns
Callsigns held now by people who previously held W7EM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7EM, oldest first.
- MARINE, EVERETT H WY1998-04-14 → cancelled 2004-07-24
- MANNING, THOMAS E WA2026-07-28 active