Author Archive
Times R a changing
Times R a changing with the way the sun is preforming these days. I know we have all wanted the sunspots to go up along with the flux numbers......BUT..........what is up with the solar flares!!! As a wise man once told me with the good comes the bad as well. Sunday afternoon I fired up DXlabs and on the cluster was S573DX from Slovenia. He was booming in at around S7 to S9 and I had my K3 at around 5 watts and so began my effort to contact him. There was a pileup and as it goes with QRP you have to let the big guns get their turn and then you can fit your call in the cracks! I was waiting for my
opportunity (mind you I still was throwing in my call along side the "big guns"...you never know) and then S573DX went from S7-S9 so S...NOTHING!! In the blink of an eye he was just above the noise level even the APF was not able to dig him out of the noise floor. So goes the conditions when the sun grumpy! There are other projects around the shack to keep me busy...such as my K2 build. There was not much time for radio this week as Julie has relivitves coming in from England next weekend. They will be staying with us for 3 weeks so it was time to get some rooms ready for them and do some needed house cleaning as well.
| Back to the K2 build |
The Blue solution
The last time I was out and about with my KX3 my re-chargeable internal batteries let me down.........actually it was user error as I failed to charge them the evening before. Planing is everything they say so the spur of the moment thought of taking my KX3 to the field did not work out so well for me! The weather forecast has been known to change from rain to sunshine on any given day. To me that is translated as a non KX3 day thats transformed to a perfect KX3 outing day. To avoid my radio let down I went online and ordered a 12 volt portable 9800Ah Li-ion rechargeable battery pack. It has a wall wart for charging and seems to be a nice little unit. Larry W2LJ has the same pack and it seems to be working well for him. This
way next time when the internal KX3 batteries TRY to let me down......I will plug in the "Blue solution" As a side note Elecraft offers (which I purchased) an internal battery charger called the KXBC3. This way you can load the KX3 with rechargeable batteries and just plug the KX3 into your power supply and have the KX3 charge the batteries on it's internal timer. Unfortunately this unit does not (as of yet.... but I'm hoping) have the ability to trickle charge the internal batteries. This way it's always ready to go! That is the only downfall to the KXBC3 I have found.
| My Blue solution |
CQ WPX CW contest in the books
This sure was a weekend were the solar activity played a huge role in contest endurance. I entered the contest QRP at 5 watts. I did not turn the rig on Friday evening as I find the start of these contests can get very very busy. I was on and off both Saturday and Sunday. I put in about 5 hours on Saturday and on Sunday it was around 3 hours. Sunday was spent getting household chores done and spare time was on the radio.
I had a total of 92 contacts my score was 18,800 points and 80 WPX contacts. I did have a blast when I was in the contest and for the first time ever I was contently having to repeat my call and my exchange due to solar conditions.
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| Lots of Solar action |
Some lessons learned
- When running N1MM logging program, N4PY rig control software and the Flex Radio Flexcontrol vfo knob all together through LP-Bridge some very very strange things can happen. This resulted in some lost contacts and down time due to software issues.Going to have to get these programs to shake hands and get along.
- Funny thing.....I have been practicing my contest CW code with Morse runner and using my laptop. Well it would seem that my fingers became very familar with the smaller keyboard on the laptop. When I contested on my home PC and regular sized keyboard I was making mistake after mistake while keyboarding calls and exchanges. I do have a smaller keyboard for the desktop PC and started to use it towards the end. Going to have to stick to the same keyboard as it seems size does matter.
Some of the joys of the contest
- It seemed to me that most of the contesters CW speed was in around 25-30 wpm and I did find that very comfortable.
- At least the bummer conditions were world wide and leaves us all in the same playing field more or less.
- I contacted OQ5M in the contest and soon after he commented on my blog of how good my signal was. This fast interaction is kinda cool.
- My contact with Australia, Cuba and Hawaii.
- The politeness of the op's whom I had to give several repeats too, those who still could not make out my call just said "bad QRM and hope to contact later 73"
Day one of CQ WW CW contest
Most of the time during these full weekend contests I don't get on Friday evening as I find it to be a ZOO with lots of stations sending at a blinding speeds. I don't blame them as they want to get their score rolling so that on Saturday they are well in the game. I started on Saturday morning around 8 in the morning the power output is 5 watts QRP into my attic dipole. It's funny I was sending serial numbers in the teens and I am receiving serial numbers the the triple digits. Now that would be depressing if I was in the contest to make a showing...but I'm in it to have fun!! So how did the first day go......
The facts
- The propagation was.....shall we say (because this is a family blog) crap!!
- I was in the contest for a grand total of 5 hours today.
- There was some down time as you can tell from fact number 2...software troubles, USB port trouble and K3 updates and the list can go on. (This is normal contest OMG stuff)
- The attic dipole once again did very well considering the conditions.
- The evening once 20m closes down I am done as with the poor conditions for some reason 40m has not been a great band for me with the attic dipole.
Day one surprises
- So far I have not used any paper and pencils to copy call's I have been able to just use the keyboard. Now yes in the picture above in the center monitor bottom right you will see MRP40. (cw decoding program and the BEST one out there) That was up and running for the contester who for some reason send at @#@%$$# SPEEDS!!
- With the propagation conditions in the dumps I was very please to get my QRP signal heard in Hawaii, Australia, South America and Cuba.
- I have been practicing my contest code with some programs and for the first time code at 30-35wpm was clear and understandable!
Some time on the radio
| EI9KC (2nd from left) and Anthony |
Portable QRP = planning and adaptability
| Last years shot of my planned location for today |
| New setup in town |
| All packed up. |
| KX3 charging |
WSPR up and running
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| No contacts heard or made but it's working |
















