Thursday, August 26, 2021

ARRL 10GHz And Up - Part 1 as seen by Herbert AF4JF

The SLAMS group has once again attended the "ARRL 10GHz And Up" Contest during the weekend of August 21 and 22. We have split the activities between the two days of the contest - first day was just moving around our area, second started with a 90 miles road trip to Hannibal, MO.

The first day was mostly to test our modified equipment. Harry WA0CNS started at High Ridge EM48rl while Herbert was at Community College EM48qs. Fast QSO over 33km.

AF4JF at Community College aiming South
AF4JF at Community College aiming South

Ron KO0Z joined Herbert (and brought a breakfast) at the CC park while Harry was driving to our next stop, which was the Lakeside 370 park in EM48rt. Harry and Herbert made a QSO on 10GHz, 24GHz and 122GHz from there.
Lakeside 370 Park
Lakeside 370 Park

Next stop was the Iffrig Road in EM48qt. Harry and Herbert worked Zack W9SZ from EN50ue over 250km over Rain Scatter from that location. Also tried to work Gedas W8BYA, but no success this time. Sorry, I forgot to take some pictures.

The day was very hot, so we gave up at this time and went home to get ready for "tomorrow".

On Sunday, the day after, we got out of beds quite early and met at the commuter parking lot in St. Peters at 5:00am. The topic of the day was a road trip to Hannibal, MO (yes, that's the Mark Twain town with caves and the Tom/Huckleberry/Becky kids). We have arrived there in the "Lover's Leap Park" at 7:00am, just in time for first QSO with Jon W0ZQ and Gary WB0LJC in EM42bn, about 322km away!

Harry WA0CNS in EM49hq Hannibal MO
Harry WA0CNS in EM49hq Hannibal MO


Herbert AF4JF set up for 10GHz in EM49hq
Herbert AF4JF set up for 10GHz in EM49hq

View across Mississippi River in Hannibal, MO
View across Mississippi River in Hannibal, MO

Herbert and Harry also made a 122GHz QSO across 5 km from the hill to a parking lot in downtown near the river in EM49hr where Harry set up before we left Hannibal and went to Louisiana, MO.

We arrived in Louisiana in EM49lk just on time to catch Zack W9SZ and John K9JK at Ohlman Cemetery in EM59ji about 152km away. We have made some QSOs and continued our journey by returning to the Community College in EM49qs while Zack and John moved closer to Saint Louis.

Harry WA0CNS in EM49lk
Harry WA0CNS in EM49lk


Herbert's dog Darcey in EM49lk
Herbert's dog Darcey in EM49lk


We have returned to EM49qs from there. Zack went to Dow, EM49ua and John to Gillespie EM58ax to make another QSO with us. John joined Zack in EM49ua again to make another QSO with us. These were 62 and 40km.

Both teams were quite tired after all this, but we have decided on one more move - John and Zack went to Eagles Roost in Pere Marquette State Park, EM48rx. They both made a final QSO with Herbert over the path of 24km and we have called a day. The Saint Louis team was home in several minutes, but John and Zack spent most of the evening driving back home. Thanks guys for coming here and playing with us!







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