Sunday, April 19, 2015

An Ozarkcon Inspired Propagation Indicator

The weather has been somewhat unpredictable. I mowed my yard for the first time this season on Wednesday. The yard and bushes are coming in good and I get a lot of enjoyment from doing stuff like that. I think I enjoy it because it is measurable work. In other words, when I mow the yard, move rocks, plant a garden etc I can see the result of my labor at the end of the day. There is a lot to be said for that. On Thursday I had to drive to Denver for a meeting and it took me three hours to get up there mostly due to rain, snow and hail. Friday was much of the same as well as Saturday and to a lesser extent Sunday. Wednesday I am mowing the yard and Friday I am shoveling snow in the driveway.... Colorado!

THE WOODY FACTOR INDEX

The "Woody Factor Index" was the result of some discussion at Ozarkcon about propagation index and predictions. Woody, WD9F, was the catalyst behind John, N0EVH, coming up with the Woody Factor or WF (named in honor of Woody, WD9F). What does this thing do? Well, it uses the WF Formula is to come up with an indicator which tells you if it is worth operating or not during a given period. With a WF near zero and you might as well read a book or do yard work. A WF of more than zero then it is safe to operate. This would be specifically valuable to SOTA operators.

The finished product

WF says do not operate

Early testing had both lights coming on as the WF approached zero

Small, Light and Invaluable

The Indicator in an Altoids Tin

WF is RED then do not operate

RED means fire up the soldering iron and do something else
The circuit
No more trying to figure out all those complex solar index numbers and counting sunspots. Just press a button and you know instantly. WD9F, N0EVH, WA8REI, KD0MQO and WG0AT all had a hand in this and all the credit and or blame goes to them.


72
Frank
K0JQZ

Monday, April 13, 2015

"Goat Man" and the "Other Guy" do Ozarkcon 2015






Unfortunately Lynn, KC0YQF, my XYL, could not join us so it was just me and Steve, wG0AT, heading to Ozarkcon in Branson MO.

Everyone knows Steve as the guy that hikes with Goats, Boo and Peanut. Steve has done a tremendous job of promoting QRP and the outdoors though his pack goats and I think it is a testament to Steve's marketing skills as to why he and the goats are so widely known. People even know the names of Steve's pack goats and love their adventures and commentary. I am usually referred to as the "other guy" and my name is remembered (sometimes a good thing). That fact always makes me chuckle.  We decided that the billing for this event would be the "Goat Man and the Other Guy"..... We had a blast with that.

First of all, I do not attend a lot of these type of events but this was by far the best.  I may explore attending this one again A lot of the enjoyment of an event has to do with the company. Steve and I chatted most of the 1600 mile journey so time went by fast, even I-70 in Kansas. The company at the event was also fantastic and I got to put a face and personality to the callsigns.

Special thanks to Terry WA0ITP for the event.

To to the following:

N0EVH, John
KD0MQO, Frank
WD9F, Woody
G3JRH, Peter
WA8ERI, Ken
W0MNA/W0ERI, Gary/Martha

and the many people that put on this event...... presenters, organizers, host hotel, the top notch awards distribution / suppliers and the 4 State QRP Group as a whole.

The fellowship alone was worth the price of admission but we did manage to activate a few summits. I will not say the summits in MO and AR are cheap but Steve and I did a short hike one evening to make up for the guilt of claiming such easy SOTA points.

Kudos to Ken, WA8ERI, for his first SOTA activation. Ken is a top notch CW and QRP Operator and it was good to see him run the pileup. Hopefully we can find a summit for him in Colorado when he ventures out here.

Enough talk, pictures are always better:

 The SOTA Activations

20 and 30 Meter MTR of K0JQZ

K0JQZ Station

The Goat Man's EF setup (very slick)

KD0MQO QRO Station

Peter and Woody team up for some QSOs

wG0AT taming the RF

Woody, WD9F, running a CW pileup

K0JQZ, enjoying the ultimate SOTA radio, the KX3 (Photo by N0EVH). I am hoping Lynn will let me borrow hers next year!

Peter, G3RJH running the pileup on 20 meter CW

Frank, KD0MQO on Webster County HP

WG0AT and K0JQZ on Kennedy Mountain (Photo by N0EVH)


The crew: KD0MQO, N0EVH, K0JQZ, WA8REI, WG0AT, W0MNA (Casey in front) and W0ERI (photo by N0EVH)








Ozarkcon

The sign says it all!

Inside the swap area
Frank KD0MQO and John N0EVH demonstrate the "Sled Kite" for me
Sled Kite unwrapped
Ready to launch
Run faster John!
I really wanted to lift an antenna with the Sled Kite but the winds would not cooperate with us. It is a lot more involved than having someone run down the street in order to gain altitude. Thank you Frank and John for bringing it and letting me check it out. I was very impressed.

Steve and his Ozarkcon take aways


Cool, vintage QRP and some odds and ends (photo by wG0AT)

Ken, Frank and Woody discuss the "Woody Propagation Index"

Woody, WD9F, holds the only propagation formula you will ever need

Gary, W0MNA won just about every category of show and tell he entered which goes to show you the caliber of Hams that are involved in this QRP event.

John, N0EVH earned the coveted "W.A.F. or "Worked All Frank" Award.

Woody, WD9F is the nexus behind a new propagation index and we found out that with an "A" Index of 36 you can still make QSOs with QRP.

Steve, wG0AT, earned a special WA8REI certificate for a recent milliwatt QRPp QSO with Ken.
Ken and I exchanged QSL cards in person which was a special thrill.


WA8REI QSL


I had a blast but it is good to be back in Colorado with the air just at the right thickness and the Rocky Mountain wilderness close by.

72 DE K0JQZ

Thursday, April 2, 2015

SOTA March Madness

During Spring Break from School I took a few days off so I could activate a few summits with Steve wG0AT and my XYL Lynn, KC0YQF.

BLUE MOUNTAIN

First up was Blue Mountain near Lake George Colorado.
Goat Wagon and SOTA Jeep

KC0YQF and wG0AT

KC0YQF and K0JQZ at the TH

KC0YQF, Lynn, making her way up Blue Mountain

wG0AT leading the way

View of Pikes Peak 

Another one


KC0YQF under shelter from wind


Summit Registry


THREEMILE MOUNTAIN

Lynn and I decided to tackle Threemile Mountain next but unfortunately Steve, wG0AT, was restricted to the goat barn. Threemile Mountain is near Guffy Colorado.


On our way up Threemile Mountain

Lynn, KC0YQF making her way up


Great Views

Topless on the Air


SIGNAL BUTTE

Our last summit for SOTA March Madness was Signal Butte, near Divide Colorado. While there was no snow at the TH we had to transverse to the South side of the mountain where there was plenty of the white stuff. However, the summit was clear and warm.
Lynn running the 20 meter SSB Pileup with the KX3

The ultimate SOTA rig, Elecraft KX3


Hiking pole supporting one end of the EF


Pike Peak from Signal Butte

Summit marker with a few items

And that was all the summits we got in. I would have liked to do more during the bonus season but there is a lot to be said for enjoying the summit hikes vice trying to do one after another just to get the points.

72
Frank
K0JQZ