AmateurRadio.com

Julie was out and about snapping shots!!

For me the ARRL  DX CW contest is over, I have some blog, email and cleaning to do for the rest of the day. Over all the contest was a success for me not that I broke any records with regards to points or number of contacts. I was very pleased with how the station and antenna were working, I find that contests are a great way to see how the rig and antenna preform. With regards to the rig and software I merged N1MM logger and N4PY rig control software through LP-bridge and as an added bonus I was able to also use the Flexradio's flex control vfo knob.....now that was a mouthful!! Lets break this down shall we N1MM is the

At 40mW and below this is the reading

contest logger that I use, N4PY is the software I use to control my K3. LP-bridge is a virtual port program that allows these two programs to somewhat talk to each other. I say somewhat as there are some minor issues. (there is another virtual port program VSP manager that allows perfect integration but I did not want to install it just before a contest) Oh and the FlexRadio FlexControl works fantastic with N4PY's rig control program and through LP-Bridge also works with N1MM as well. Another software program I ended
up purchasing was MRP40 cw decoding program. Now my code is not to bad at all but during contests I have found that for some reason some stations send at the speed of sound. (not sure why as they may loose more contacts that gain as folks just move on being not able to understand the fast code) For those stations this is were MRP40 shines.

Programs running during the contest

This is as far as I am concerned one of the best decoding programs. For those who want to participate in a CW contest but your code is not up to par this program will get you in on the action.  It's not free but is well worth the money!!

That was the software success for the contest other great events were being able to keep my power down to 1 watt....except for 2 contacts were the power creeped up to 3 watts. Did I say the power was kept to 1 watt? That was for a total number of  6 contacts the rest of the DX contacts went into the log with power numbers varying from 10mW's to 900mW's!!
Here is how the power numbers broke down
Contacts          Power
2                      10mW
13                     20mW
2                       40mW
4                       50mW
14                     100mW
22                     500mW
12                     From above 500 to 900mW
6                       1 watt
2                        3 watts

77                      TOTAL
I did say there was some records broken here at VE3WDM and they are
1. 69 DX contacts with under 1 watt in a contest!
2. Miles per watt bar is set higher.....CR3A with 10mW is 344,468 miles per watt 
                                                       DL6FBL with 10mW is 400,126 miles per watt

10mW on the QRPometer

I was not concerned about QSO per hour rate as at these power levels most of the time I had to try more than several times to make a contact. My radio equipment was (for those of  you wondering) the Elecraft K3, Elecraft P3, QRPometer, LP-100 meter, Hendricks 41dB attenuator and the last but not least the monster antenna......an attic dipole the Alpha Delta DX-EE.......that's right an attic dipole!!
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

There is still a few hours of the ARRL DX CW contest to go but I have worked all that I want to work this weekend. I only took part for fun, so no targets to beat. I did hope to work some of the rarer west coast states but conditions didn’t allow it. I only worked W/VE stations – in fact I only worked US stations, the VEs were conspicuous by their absence. I did hear one VE but I never managed to work him. So in comparison to other contests my haul of contacts was worse than normal.

I operated for a couple of hours late Saturday morning, and the same again after lunch. On Sunday morning I did another couple of hours but I almost gave up as I seemed to be hearing all the same stations I worked on Saturday. Then the jinx left and I managed to log another batch of new stations. But by Sunday afternoon I’d had enough, and it was a fine late winter day so I went for a walk by the river with Olga.

I think conditions this weekend were below average. Ten metres was all but dead; 15m was quite productive but the money band as usual was 20m. I didn’t try the lower bands as I think my attic antennas are too much of a compromise on those bands to work DX with them.

My total of 55 stations worked is nothing to write home about, but remember I was only working US stations – I ignored all the Europeans and Russians whom I would have worked in a normal contest. I worked 20 different states: CT, FL, GA, IL, MA, MD, MN, NC, NH, NJ, NY, OH, PA, RI, SC, TN, TX, VA, VT and WI. So my 100W was barely making it past the east coast. If anyone is interested in my full log the contest starts on this page.

Working in a contest is always fun. It’s not the winning, it’s the taking part that counts!

Julian Moss, G4ILO, is a regular contributor to AmateurRadio.com and writes from Cumbria, England. Contact him at [email protected].

I’m finding it interesting to note how variable conditions can be on 472khz WSPR. Some days are distinctly better than others. It will be fascinating at some stage to try and correlate the various indices with improved reception/conditions.

Last evening was a good one and I copied a number of new stations; PA3FNY, G0HNW, DL3IKE and PA3EGO. New to me, that is. Nice too, to hear Paul G0HNW. I’m sure it’s a coincidence, but most of the stations I have heard up to now have been on an East-West axis, so good to hear someone from the north.

Remember all this is on unmodified, untuned kit, so I hope it serves as an encouragement to anyone else who might be interested to try and hear something!

Tim Kirby, G4VXE, is a regular contributor to AmateurRadio.com and writes from Oxfordshire, England. Contact him at [email protected].

In the thick of things

Well I am in the thick of things with the ARRL CW contest and as for my goals....I wanted to stay below 5 watts and try to get as many QRPp contacts as possible. Up to this point my QRPp contacts in the contest are at 92%!!! Because I am making mainly QRPp contacts the total contacts up to this point is suffering as I have to take the time to make the QSO. If there is even a faint signal coming back to the DX station I have to wait in line and sometimes these lines are over 5 minutes, this affects my total contact count big time. Some of the highlights up to this point in the contest are..........

1. Contacted DL6FBL with only 10mW's for a miles per watt total of 433,756 per watt an all time record  for me.
2. As was already mentioned 92% of contacts are QRPp and a majority of those are at or below 500mWs.
3. There are so far 9 contacts at or below 50mWs and again all these contacts are DX and not U.S stations.
 As for the rest of the goals like getting up early and racking up lots of time on the contest.........well the bed was sooooo comfee this morning it was very hard to get up and out before 8am! So that goal up to this point has not been met...but there is Sunday!! (dreams are free they say)
As for spending more time in the chair that will have to be weighted out on Sunday evening when the total time on air is looked at.
Contest on....it's off to 40m and maybe 80m as well..........will keep you posted


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

I am always on the lookout for great ham radio information on the internet. I haven’t found any lately but I did come across The Noise Blankers radio group web site. It was difficult to tell if these guys are really serious or not but they do have an Official FCC Club Callsign (KF5TQF) so they must be legit. Who I am to disagree with this endorsement from the Federal Government?

The mission statement of the club is:

1. Do radio stuff.
2. Have fun doing it.
3. Show people just how fun it is.

This mission statement is very much in harmony with The Universal Purpose of Amateur Radio, so that is a good sign!

I see that the club has posted cutting-edge reports about a West Virginia ham who bought his wife an Alpha amp for Valentines Day,  a Michigan man that declared himself to be a new DXCC entity and the problem causing the Logbook of The World backup. Check their website frequently for more exciting ham radio news.

I have been unable to confirm the rumor that this group is a renegade element of the Lost Island DX Society (LIDS), still presumed to be missing somewhere in the Chihuahuan Desert.

73, Bob K0NR

Bob Witte, KØNR, is a regular contributor to AmateurRadio.com and writes from Colorado, USA. Contact him at [email protected].

New monitor in place and ready for ARRL CW contest

Very dusty

This week a new monitor came in via UPS as my old standby monitor after many years of service bit the dust. I ended up ordering the AOC E235F monitor to match my other two 23 in monitors. Oh as a side note if anyone out there has an AOC monitor with a white square that shows up in the upper left hand corner shut off the picture boost bright frame option, which can be found in the monitors menu. Anyway.......With this nice new monitor up and running I did notice only one monitor seemed to be real sharp?? I then did some investigating and found out that my video care (Geforce 9400GT) had
one DVI and one VGA output port. It was the VGA port that was not allowing my new monitor to shine with all it's resolution. I ended up purchasing the Zotac Geforce GT 620 video card. This has two DVI outputs and as with the other care supports dual monitors. A small part of the day today was spend

Rear view of  PC

New on left old on right

removing the Geforce 9400 card and replacing it with the new Zotac GT 620 card. It was great to have the PC out and on the test bench I was able to give the interior a good cleaning. It's very surprising how much dust gets in there and to have the processor nice and clean and running cool will extend the life of the chip. The picture of the back of my PC shows many clip on toroid around most if not every cable as well there is a ground wire grounding the cabinet as well. I also put some snap on chokes on the DVI cable to the new monitor. This way my PC and monitors are RF free!
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

Overview photo showing the new chair.  I also shifted everything on the bench top to the left.  I picked up a used 19″ flat screen monitor for $40 from eBay.  I put that at the right end of the bench top.  The tiny screen of the Netbook was giving me a hard time due to the age/eyes thing.

Kind of a “View from the Operator’s Position” kind of shot.

Frontal view – K3 in front, KX3 right above. Elecraft Hex Key to the right, SKCC Straight Key to the left. HRD is running on the new monitor.  To the immediate right of the KX3 is a Fox Hunt “mascot” Ty stuffed animal. To the left of the KX3 is my Radio Shack amplified speaker for the K3, my OHR WM1 Watt meter. All the way to the left is a Yaesu 2 Meter radio (for those rare times that I get on 2 Meters).

Bottom line is that it’s still a basement shack in an unfinished basement.  No wall to wall carpeting, finished ceilings or fancy paneling on the walls.  But it is where I spend a lot of time, so at least it’s pretty neat and clean, now.

72 de Larry W2LJ
QRP – When you care to send the very least!

Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].