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Showing posts from December 12, 2021

ARRL 10M Contest

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This weekend was the annual ARRL 10M contest for CW and SSB.   All contacts were limited to 10M (28MHz).   2 QSO points per SSB contact and 4 points for each CW contact.   Sunspot number was ZERO and the SF was about 78, making propagation a challenge.  So I operated 100% CW mode. Contest Summary I made 2 contacts right away Saturday morning, then the band closed until later Saturday evening where I went on a roll for 80 contacts.   Sunday was even more challenging - with very little activity all day.   I made an additional 10 contacts Sunday afternoon, the last few of which were questionable!   I operated the Flexradio 6400m at 75w fed into my OCF dipole.  Any higher power caused SWR to spike intermittently.   I did set up my wolf river coil vertical antenna on Sunday afternoon using ANT2 and operating at full 100W with no SWR issues.   I was able to set up and tune the WRC for 28M on the first try: the first 3 sections fully extended, and about 10" on the fourth, coil bypassed,