Operating/Contests
ARRL 10 GHz and Up – Round 1
Third full weekend of August and September. Operations may take place for 24 hours total on each contest weekend. Each weekend begins at 6:00 AM local Saturday though 12:00 midnight local Sunday. http://www.arrl.org/10-ghz-up
North American QSO Party – SSB
http://ncjweb.com/naqp/
ARRL Rookie Roundup – RTTY
The third Sunday of April, August and December from 1800 UTC through 2359 UTC. http://www.arrl.org/rookie-roundup
ARRL September VHF
The second full weekend of September. Begins 1800 UTC Saturday and runs through 0259 UTC Monday. http://www.arrl.org/september-vhf
ARRL 10 GHz and Up – Round 2
Third full weekend of August and September. Operations may take place for 24 hours total on each contest weekend. Each weekend begins at 6:00 AM local Saturday though 12:00 midnight local Sunday. http://www.arrl.org/10-ghz-up