SPRINT Microwave Contest - May 6, 2023

Harry WA0CNS and Herbert AF4JF went to Hannibal, MO in EM49hq to participate on the SPRINT Microwave contest today. They met with a local HAM and SLAMS member Kevin AD7OI at Lovers Leap on the cliff above the Mississippi river in Hannibal. Weather was not so good at the begin, but turned to be better towards the end of the contest.

View in NW direction
(approximately towards Cedar Rapids)

View to North
(approximately towards Chicago)

View to NE
(approximately towards Fort Wayne, IN)

This location repeatedly proved itself to be good for 10GHz, especially with Rain Scatter or Trop propagation enhancement. Listen to the Saint Louis SLAMS beacon on 10GHz:

WB9PNU/B over Rain Scatter aiming 90 deg. away from the beacon

We have brought 902-1296-2304MHz equipment and especially 10GHz. Some pictures with the 10GHz stations:

Kevin AD7OI
(picture by WA0CNS)

Herbert AF4JF with Darcey
(picture by WA0CNS)

Harry WA0CNS

Weather forced us to hide in our cars for a while today. We like thunderstorms during our outdoor activities, but not necessarily right above us. Following picture shows Herbert's rack with lower band transverters inside the car in the middle of moving the equipment to safety:

Herbert AF4JF packing everything 
to plastic boxes or to the back of his car

Despite the weather challenges, we have had a good time and lots of fun trying to work (and working) all the stations available. We certainly will return to this location in the future!

2021 August ARRL 10 GHz and Up Contest

 Saturday, 21 August.  Hot, humid, hot and humid.  Nonetheless and somewhat daunted, Herbert AF4JF, Harry WA0CNS and Ron KO0Z participated in the ARRL 2021 10 GHz and up contest.  Ron went along for morale.  His DEMI transverter is QRT from his last rain scatter excursion.  He met up with Herbert at EM48qt (St. Charles County Community College) park to work Harry near High Ridge, MO.  AF4JF has the details in his account on this blog site.  Around noon, we decided to call it a day and get ready for our big outing to Louisiana, MO EM49lk on Sunday.

Sunday, 22 August turned out to be a cooler and less humid day.  Harry, Herbert and Ron met at the local QT (EM48qt, tee-hee) to make the trek up Hwy 61 to Hannibal.  Along the way, some wayward deer almost became hood ornaments on Herbert's Chevy Traverse.  Fortunately, no mishaps to report.  We were set up and QRV at Lover's Leap, just south of Hannibal, EM49hq.  Herbert worked W0ZQ and WB0LJC in EN42bm.  Herbert and Harry made a 5 km 2 way QSO on 122 GHz but 24 GHz eluded them. 

From Hannibal, our next stop also overlooking the Mississippi River was Louisiana, MO EM49lk.  We worked Zack  W9SZ and John K9JK in EM59ji from there on 10 GHz.  From there Zack and John went to Dow, IL EM49ua.  Herbert, Harry and Ron went back to St. Charles Community College EM48qt to finish out the day by working Zack and John in Dow before they moved to Eagle Roost at Pere Marquette State Park, EM48rx.

It was a fun, long day.

                                           Harry WA0CNS setting up at 370 Park EM48rt

                                           Herbert setting up at 370 Park EM48rt

                                        Harry taking a break on the levy in EM48qt

                                                  EM48qs looking northeast

                  Herbert AF4JF and Harry WA0CNS QRV from Lover's Leap near Hannibal, EM49hq

                                               Hannibal, MO Lover's Leap EM49hq

                                       WA0CNS setting up 10, 24 and 122 GHz, 5km north of Lover's Leap.