ARRL International Grid Chase – New Year’s Eve to Dec. 31
An event for all radio amateurs. Taking part is as simple as just getting on the air and making contacts: The objective of the year-long event is to work stations on any band (except 60 meters) in as many different Maidenhead grid squares as possible, and then upload your logs to ARRL’s Logbook of The World (LoTW). All contacts on all permitted Amateur Radio bands, except 60 meters, are eligible for award credit. This includes contest contacts. ARRL Grid Chase site.