SSTV Image From ISS

Here is a cool project.... and there are good passes the next couple of days. And more throughout the year. K7AGE makes great videos.... enjoy.

 

2021 SEKARC Holiday Dinner/Party

SEKARC will be having it's annual Holiday Dinner and it will be held at Barto's Idle Hour, Wednesday December 15th at 6 PM. Everyone is invited and XYL's and kids or anyone you would like to bring are also welcome to come! Please reply with your RSVP on the form below so we can get a good count for Barto's.

 

There will be no ARES net and no SEKARC FM net that night.

It will be a buy your own meal and drinks (best chicken in town some say) but you do not have to eat or stay long but we would love to see you! Please RSVP on the form below and let us know if you are coming to the dinner and how many including you, will be attending !! They have a nice big room in the back but we do need a count!

We will also be having a secret Santa gift exchange so feel free to bring a small gift and you will be in the running to receive one via ticket drawing! So if you bring a gift you will GET A GIFT !! 

AMATEUR RADIO NEWSLINE

Interesting stories for all operators to check out. Here is the Amateur Radio Newsline headlines for Ham Nation. October 27, 2021

 

Antenna Configuration Test

Nice antenna comparison video here.... only thing that seemed odd to me is that at about the 2:40 mark he mentioned he was testing an Inverted Vee and the feed point was 3 feet off the ground and the peak of the Vee was about 25'. I have never heard of this arrangement. That doesn't mean it isn't done, I just never thought about that. Your thoughts?

I am thinking about doing a test between my attic antenna and my outside antenna on WSPR. My thought is if I can't hear them..... what does it matter if they hear me?

Check it out !

Latest in Digital Mobile Radio?`

Here is a great short video with his thoughts on the future of digital mobile radio. This is a great YouTube channel to "subscribe" to! K0LWC YouTube Channel

Yaesu WiresX and FT5 Update Podcast

Here is the current Yaesu Podcast regarding a WiresX update and information on the new Yaesu FT5 handheld.

YaesuUSA · WiRES-X Software Update and FT5D Part 1

Field Day 2021 Directions!

The address of the cabin according to the state is 10338 NW Lawton Rd Columbus, KS 66725

Here is a Google Maps link to the exact location of the cabin

The cabin is 1/2 mile west of the intersection of NW 100th street and NW Lawton Rd on the south side! Which is more or less 4 miles north of Hallowell, KS

We will have talk-in on the following repeaters

147.240 MHz + 91.5Hz PL Tone

146.940 MHz - 91.5Hz PL Tone

FIELD DAY 2021 - WE NEED A COUNT !

We need to gather some numbers so we have enough food for everyone for the Field Day site. Please fill out this form and let us know when you believe you will be there for meals. We will have enough food there and there will be a donation bucket on site if you would like to help out. We will have bottled water but if you are wanting other drinks or snacks you might bring them with you as it is a bit of a drive from this location to a store. 

We also would like to know if you plan on staying and operating overnight Saturday! Here is a link with the map to the site MINE 19 CABIN !!    

Back On The Air... With A Twist

Well after 4 months of concrete patio/pergola installation, today I put my tri-band fan dipole back up. New location on the side of the pergola worked great. I began running the coax around the eve of the house and thought that I had better check the SWR on the antenna before I totally hide and attach this coax.

After a cup of coffee and breakfast, I go to the shack and fire it all up. Nice to be on the air fully again right? So I tune radio to 40m, and try the antenna tuner.... rattle rattle kerchuunk over and over and over. I know a lot of you know that feeling. Finally the tuner gives up with SWR OFF the scale. Dang I thought, bad coax? Too close to the new outdoor Wifi outlet? So I tune radio over to 20m... first try was the same thing. rattle rattle kerchuunk over and over and over but this time it stopped and settled in at 1.5 on 14.255. 

Phewww I thought.... switched back to USB and tuned around and actually heard a signal from a station in California. Sweet so ok I guess I need to figure out the 40m issue. Then... the lightbulb went on! Surely I had the coax plugged into the tuner.... right???

Wrong.... so I plug it in and first try it tuned on 40m, 20m and 17m all at 1.1. So I found out that I can tune only my tuner to 20m at 1.5 swr and receive signals still. The Analyzer had it slighty better than before so the tuner easily handled the rest. Sometimes it's the silliest and simplest things that can make your day in ham radio... and mine was made today. like a wise friend of ours always says.... "Welcome to Ham Radio!"

-- 

KAØEGE - Jeff Chancey

Introduction to APRS the Automated Packet Reporting System

Tonights State Line ARES Interoperability net had APRS for the topic.... many are new to this so here is a pretty good Intro to APRS.

How Low Can You Go...

The past four years have brought many changes to the dynamic of our family which precluded my spending so much time as an Amateur CW operator.  So, the gear got packed away into dust catching boxes in closets.  They have been relocated, pushed around, and survived a move to the edge of the world; a remote corner of southeast Kansas. Happily these years have been a good time for our family; a time to get closer and live out the last remnants of our children's young lives before adulthood swallows them up forever.  The sacrifice of other things during this time was more than worth it.  However, each time I have come across the boxes guarding my gear I have felt that sting; that sense and pang that lives in the lightning of a radio operators heart.  An electromagnetic desire to get out my radio and listen up for that relic tune morse which is still alive and well on the continuous wave pouring like a gated explosion of water into the either; a flood of cacophony from the many sky hooks scattered abroad.  Recently I got into my paper records from the time I spent operating CW.  A rush of experiences that I will forever relish came washing over me and renewed my interest in the pantheon of radio operating skill; A1A.

I suppose I could carry on about my box of contact cards but that would never do.  For me it is not the contacts that are the real prize of QRP and CW.  It was the odd rarely related experiences that happened along the way.  There was the day I first operated directly under the sun with no shade.  While I was working a contact, my telegraph speed key suddenly started sending an endless string of dashes on it's own.  The very close contact gap and the expansion of the brass & steel spring in the heat of the direct sunlight caused my key to develop a perfectly balanced recursive bounce.  It was as embarrassing as it was irritating.  I quickly attempted to end the contact in a clumsy disjointed manner the best I could.  There were the endless antenna forms I came up with inside our apartment attached to the walls, the ceiling, and in countless other ways.  Some of these antennas made astonishing contacts.  There was the time i had all my gear on my back and had a terrible bike crash on the way to the park.  Getting eaten by mosquitoes, dogs running through my antenna support lines, trying to explain to astonished passers by what morse code is.  There's more.  I once set up in a parking lot by a small tree which I used to support my antenna to work a QRP sprint.  Before I could get my gear taken down, I got blocked in by a sudden rush of young college students arriving to attend a nearby party or get together.  There were storms and rain.  There were days when the bands where absolutely silent; devoid of radio life.  Days of sunburn or even blue frozen fingers.  You name it, I probably experienced it.  All of it served to give me one of the greatest times with radio I have ever had.  Moreover, every claim about CW and QRP, was for me, validated completely.  There is one experience however that absolutely set the realities of QRP and CW into my mind like concrete.

My late friend Bart Lawson, a fantastic teacher, avid CW and QRP operator would have a brief QSO with me every morning.  Those sessions were great and what a privilege.  Bart was also an accomplished fox hunter which is no small skill for any operator.  We would try to use different bands, power levels, and other QRP related tactics.  Bart and I were both followers of a facet of QRP where operators try to make contacts with extremely low power; like stupid low.  He taught me a lot and was the reason I earned several 1K miles per watt awards.  How low can you go and how far can you get is the trick and the skill to learn.  One morning I will never forget, Bart and I finished up a brief rag chew on 15 meters and then signed off.  I had been using a folded vertical T antenna I made and which I had packed inside the closet of our half in ground apartment.  Why?  I am not sure.  I love antenna work.  It is a geek thing.  After our QSO I was messing around trying to refold the upper T section when I distinctly heard a very clear carrier on my tuned frequency.  Not super strong but quite clear.  A few dots, and a long dash and then pow, I heard W0IIT.  What?  Bart?  If I remember I may have tried to answer back but got no response so I called him on the telephone.  Surprised at the revelation that he had been heard, he chuckled and stammered out the statement that he had been checking his QRP transmitter into a dummy load.   This may seem trite to some ops but the situation was that he lived several miles from my home, was inside his house, and I was on a folded antenna inside a basement apartment.  For me it was a pretty cool experience and a big time validation of QRP and CW both.  Amazing....

I still believe the most fun in HAM radio lives in morse code and CW but thats just me.  What ever mode and band you choose to use and what ever equipment you operate on, make sure you operate in the true spirit of radio and relish every second you live on the air.  Live and learn and light up the either with intelligence...

Amen, 73's D Keath NØWKZ

Half wave tuner that actually worked perfect through all the bands from 80M to 10M

One of my radio bags with bird poop!

Little speed key I built from a kit

WOW !! Super Station WBCQ in Maine

Thanks to the tip from Cecil NØEHP on this article and video. The SWLing Post has a great article on this station. Click here for the post. The antenna and station power is incredible so check out the link and watch the video, you will enjoy it.

Coffee QSO is BACK ON March 31st !

Since the covid conditions are improving with Vaccines, lifting of restrictions and immunity, it has been decided to once again hold our weekly Coffee QSO at Harry's Cafe. We will begin again on March 31st at 9am for those that are interested. We will be holding our first coffee in exactly one year from this posting. The last one we had March 11, 2020. 

I spoke with Harry's and they are on board and happy to know we are coming! If you are comfortable with attending we look forward to seeing you all once again. We fully understand if you are not able to attend and will hope to see you when you are able.

There are different owners since we were last there. As you know covid was/is tough on small business and the owners at the time had had to return possession it to the previous owner. We look forward to great friends, great food and interesting conversations once again. It's been a long, stressful struggle. Hopefully things will continue to improve locally and around the country and the world.

We have some new faces in the club and area so this might be a chance to meet some of them and to reconnect with fellow radio operators. Catch up on projects, new radios, new beards, less hair and lots of stories I am sure. See you then.

Adjusting Your AGC - Bob Heil

I was looking for a good demo on how to adjust the AGC or "Automatic Gain Control" on my radio and came across this good information from Bob Heil K9EID. Good information especially with the tip to LOWER your RF Gain. I tried it today on some 20m signals and it really worked and made the received audio much more readable. And the bonus is that the first segment he played was taken from my favorite 40m net "The Hole In The Wall Net" which is daily at 9pm on 7.188 mhz. Get your radio fired up and test this... it worked great on my FT-DX1200. 

Why 50 Ohms?

Ever wonder why the common ohm for coax is 50? Dave KE0OG tells us why...

Comparison - New FTDX10 vs IC-7300

Here is an informative video from one of our favorite sources. Ham Radio Concepts has a fantastic channel on YouTube. You can find it here ----> HRC on YouTube

The new Yaesu FTDX10 is a nice addition to the brand. It's lower price than the FTDX-101D but using the same "bones". Early reviews are good. Check out this nice comparison review. Also look to the SEKARC email list for a review from Morgan NJ8M. Great information and thanks Morgan.