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Friday, February 27, 2015

Pile up rant

Last night's 80 Meter QRP Fox hunt was interesting and frustrating, all at the same time.  I have written about the Fox hunts here many, many times - but for newbies, or those unfamiliar with the process, the procedure is germane to rest of this post.

The 80 Meter Fox hunting ground takes place on spectrum real estate centering on the QRP Watering Hole of 3.560 MHz. The 80 Meter woods is 10 kHz on each side of that, from 3.550 MHz to 3.570 MHz. One Fox "hides" in the upper half and the other in the lower. You find the Fox calling "CQ FOX", send the required exchange back and forth, and you earn a pelt if successful.

Last night, the two Foxes, Earl N8SS and Dale WC7S decided to do something a bit different. Earl planted himself 1 kHz below 3.560 MHz, while Dale planted himself 1 kHz above the Watering Hole. Both worked split - Earl down and Dale up.

Sounds like good, clean fun, eh?  In theory, yes - very good. In practice, good - but not very good. And the difficulty that ensued was not the fault of Earl or Dale. Once again, it was due to the Hounds (AKA, the pile up) not listening.

I caught Earl two minutes into the Hunt at 3.559 MHz. I heard him (key words) call "CQ FOX" and then "DN". That raised my eyebrows a bit, as I wasn't expecting that.  But I quickly adjusted VFO B and nabbed him on my third call. At this point, all was peachy keen.  Then, going up to the high end of the 80 Acre Woods, I heard Dale's pack of Hounds - not very far away at all.  From the location of the Hounds and figuring on a "standard split" of 1 kHz, I figured out that Dale was probably sitting around 3.561 MHz. I tuned over there and indeed, there he was - very weak, around 119 ESP levels.

What made things even more difficult were the Hounds chasing Earl, who weren't listening and were trying to work him by calling "up". And they overwhelmed Dale's weak signal completely. And there lies my complaint.  If you can't hear the Fox well enough to determine that he's calling "DN" then what are you doing, calling him at all?

Listen - don't make assumptions!

It got to the point where Dale must have realized something not good was going on, as he moved up a little bit farther. That was nice, but there were other problems to deal with, on that end. I had the KX3 in Dual Watch mode and finally had to turn it off, because some of the shenanigans going on there were pretty bad too.  I heard one Hound who blindly sent his call - I kid you not - 10 times in a row without so much as taking a breath! 10 times - really ?!?  I think that Dale was able to work two Hounds in the time it took this one guy to send his call that many times. Wow! And obviously, if you are sending your call that many times, then you are not listening - and that's the most important thing you can do in a pile up.

Paul WW2PT is one of the bloggers I list in my blogroll. He has a very good post that contains an interview with the K1N Team, post-Navassa.  Go over there and read his post. What you read there will make your eyes wide as saucers.  But because this is so important, I am going to take the opportunity re-post the K1N Team's assessment on why many in a pile up are not successful.  I wish the Hounds in last night's hunt had read this. The main issues they saw were:

  1. Not listening to the DX operator
  2. LISTEN to and LEARN the rate and rhythm of the operator
  3. LISTEN to WHERE the operator is listening and his PATTERN of moving his VFO, know where he will listen next!
  4. Learn to use your radio (split/simplex, etc)
  5. Do NOT jump to and call on the frequency of the last station worked. The DX station will NOT hear you because the din is total unintelligible chaos.   Move UP or DOWN from that frequency, as we on our end were continuously tuning up or down after each Q, so if one jumps onto the last-worked frequency, we will not hear you, even if you were the only one there, as we have tuned off.
  6. TURN OFF ALL SPEECH PROCESSORS AND COMPRESSION! Do NOT overdrive ALC.   There is a night and day difference in listening to NA/AS and EU pileups.   The horrible distortion makes it impossible to copy many, if not most EU callsigns.   There were MANY loud stations that we did not work, simply because we could NOT understand their terribly distorted callsign.   Have you ever listened to yourself in a pileup?   We gave many stations a “19” signal report.   Very loud, but extremely unintelligible!   You want to have INTELLIGIBILITY, not distortion!
  7. Give your callsign ONCE and ONLY ONCE!   DO NOT KEEP CALLING! We would tune on by those who did not stop calling.   We are looking for RATE and getting stations into the log.   You should be, too!!!
  8. If the DX station comes back with your callsign, DO NOT REPEAT YOUR CALLSIGN, AS WE ALREADY KNOW IT or we would not have answered you.   Many stations (in all modes) would repeat their callsign two, three and even four times!   We only want to hear “5NN” or “59” from you.   Anything else is a total waste of time and CHEATS others out of a chance to get into the log.   Only repeat your callsign if it needs correction, and then let us know it is a correction.   Anything else is cheating others out of a contact, as our propagation windows and time on the island are limited and we need to maximize the opportunity for everyone.   SPEED.
  9. Take some time to listen to the next DXpedition working NA and listen to the rate and rhythm of the operator.   It is fast, quick and efficient, and more people get into the log! Then listen to him work EU.   The wise operator will catch on quickly to what it takes to get into the log!
  10. SPREAD OUT!   Our highest rates (for any continent) were working the edges of the pileup where there was less QRM and weak stations were much easier to work than loud stations in the middle of the pileup.   If we say, “Listening 200 – 210,” 70% of the pileup sits exactly on 200 in an unintelligible din, 25% of the pileup sits on 210 and is almost as bad.   5% of the pileup will be spread out somewhere between 201 and 209, making them very quickly put into the log.   S P R E A D   O U T ! ! ! !
  11. LOUD is NOT better!   MORE AUDIO/COMPRESSION is NOT better!   Finding the spot to be HEARD is the MOST important thing you can do to get into the log. My biggest thrill (and I’m sure on both ends) is finding the lone weak station and getting him into the log quickly.
  12. LISTEN to the DX operator INSTRUCTIONS!   As we would constantly tune our VFO, if we find a clear spot, we would often say, “33” (meaning for YOU to transmit on 14033, 28433, etc) and a few would listen and get into the log very quickly.   You cannot hear these hints if you keep calling calling calling calling………   Many times I would say, “listening 200-210” and after a while would say, “listening 240-250”.   Often 30-45 minutes, even and HOUR later, I would find MANY still calling on the original “200-210”…..of course, they would never show up in our log, as I was not listening there.   LISTEN LISTEN LISTEN and LISTEN SOME MORE.   The less you transmit, the better chance you have of getting into the log.
  13. LISTEN
  14. If you don’t want to get into the DX log, just ignore the above suggestions.
The best advice IS "listen, listen, listen and listen some more". Avoid the temptation to jump in blindly and work shot gun style. In the end, you will work more DX - and Foxes, if you listen. And, by becoming a better operator, you will not only be more successful, you will earn the admiration and esteem of your fellow operators. No one wants to earn the label of "LID".

End of rant.

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

7 comments:

  1. I'm not sure what effect speech processors have in the CW-only QRP FOX hunt....

    I've written about this before as well:
    http://boringhamradiopart.blogspot.com/2010/11/how-to-bust-pileup.html

    There is nothing more frustrating than listening to guys call and call and call and call. I heard this a lot in the K1N pileups. You don't work people that way.

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  2. Great commentary Larry!!

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  3. The K1N comments were particular to that event. However, there is truth in there for all pile ups, whether they result from a Dxpedition, a "normal" DX station, or a QRP Fox.

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  4. Sorry if I have offended you, or anyone else, Dave. It was not my intention to sound as placing myself above anyone. I am definitely just a Ham and Egger, and by my stat you'like see I'm nothing special. However, I still think the K1N advice to listen, and listen some more is still valid, and I happen to agree with it. Have I been guilty myself in the past? You bet I have, but hopefully I am learning. As far as the label "Lid" goes, having been called that was an impetus to learn.

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  5. Anonymous7:31 PM

    I am not offended. I just wanted to state what happened. I agree with you completely about K1N. I have been called a LID too. We all have.

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  6. This comment has been removed by the author.

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  7. I'm siding with Larry on this one..the bottom line is, hounds were not listening. Even with N8SS Logger programmed message mistake, he never sent UP to hounds, only DN or nothing, so hounds should never have ended up on Dales transmitting frequency.

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