WB2OSZ - Ham operator in CHELMSFORD, MA

AMATEUR RADIO LICENSE SEARCH

Callsign: WB2OSZ
Class: Extra
Name: LANGNER, JOHN W
City: CHELMSFORD
State: MA
Zipcode: 01824
Status: Active
Grant Date: 04/08/2026
Expires: 06/07/2036
Uls: FCC Info

Search any USA Ham Radio Callsign
Database updated once a week
Ham Callsigns search - version 2.1