Author Archive
Yes, I am a bit of a wimp
It's raining outside, so I haven't gone to the Jeep for any lunch time QRP. In fact, I didn't bring the radio with me at all today. Yes, I will confess, I am a bit of a weather wimp. I hate setting up antennas (yes, even the Buddistick, which is a snap) this time of the year in the rain. Not a big issue for me in the late Spring or Summer, when it's warm. But when it's raining this time of year, it just feels raw - colder than it is, even if it's a bit warmer than it has been.
So I've been spending my lunch hour writing this post and Googling "Field Day Wire Antennas". Last year's EARCHI EFHW (Emergency Amateur Radio Communications Hawaii End Fed Half Wave) and G5RV both worked well, and more than likely, we are going to use them again. However, we have decided to add a digital station and a GOTA station, so we need to come up with two more wire configurations.
The digital station will be W2OU's FT-817 and I believe we are using KD2FSI's FT-897. Both W2OU and I have PAR END-FEDZ 10/20/40 antennas. While easy to deploy and use, they would prohibit us from getting on 80 Meters and 15 Meters. I am considering as possibilities, the G7FEK or perhaps the D3+ antenna. Both seem somewhat easy to construct. As the weather gets warmer, I may have to build one of each and then take them to the local park to see (in reality) how easy they are to set up and what kind of results I can garner.
K2VHW has a few disassembled multi band yagis in his garage. If he can determine that he has all the pieces and parts, we broached the concept of perhaps deploying one using an extension ladder as a "tower". That would make life a little easier for the QRP SSB guys.
My goal is to keep things as simple as possible while still allowing us to get credible results. After being out in the field for 24+ hours (if you include set up), no one really wants to face the prospect of spending an enormous amount of time tearing everything apart. Come 2:00 PM on Field Day Sunday, my mind is more on a good meal and a hot shower than worrying about packing and stowing.
We have ample time yet, so more investigation seems likely. Now if only I can find my copy of Bill Orr's "Simple Wire Antennas". That would help immensely!
72 de Larry W2LJ
QRP - When you care to send the very least!
So I've been spending my lunch hour writing this post and Googling "Field Day Wire Antennas". Last year's EARCHI EFHW (Emergency Amateur Radio Communications Hawaii End Fed Half Wave) and G5RV both worked well, and more than likely, we are going to use them again. However, we have decided to add a digital station and a GOTA station, so we need to come up with two more wire configurations.
The digital station will be W2OU's FT-817 and I believe we are using KD2FSI's FT-897. Both W2OU and I have PAR END-FEDZ 10/20/40 antennas. While easy to deploy and use, they would prohibit us from getting on 80 Meters and 15 Meters. I am considering as possibilities, the G7FEK or perhaps the D3+ antenna. Both seem somewhat easy to construct. As the weather gets warmer, I may have to build one of each and then take them to the local park to see (in reality) how easy they are to set up and what kind of results I can garner.
K2VHW has a few disassembled multi band yagis in his garage. If he can determine that he has all the pieces and parts, we broached the concept of perhaps deploying one using an extension ladder as a "tower". That would make life a little easier for the QRP SSB guys.
My goal is to keep things as simple as possible while still allowing us to get credible results. After being out in the field for 24+ hours (if you include set up), no one really wants to face the prospect of spending an enormous amount of time tearing everything apart. Come 2:00 PM on Field Day Sunday, my mind is more on a good meal and a hot shower than worrying about packing and stowing.
We have ample time yet, so more investigation seems likely. Now if only I can find my copy of Bill Orr's "Simple Wire Antennas". That would help immensely!
72 de Larry W2LJ
QRP - When you care to send the very least!
"QRL?" – please !!!!!
I did go out to the Jeep during lunch today, and no, the bands were NOT dead. But before I go there, I must digress.
I was involved in a 2X QRP QSO on 14.060 MHz with Tom, KC9RXI in WI. He was about a 449 to me; and I'm sure I was no better to him, but we were having a QSO. I'm sure at times, that to people who may have been listening to the frequency, that it sounded like it was dead.
It wasn't.
All of a sudden, out of the blue, another QRPer started calling CQ/QRP on frequency! The call will be omitted to prevent embarrassment (but it is forever burned into my brain). Not so much as a single, solitary "QRL?"
Yes, I am sure that both Tom and I were weak, but we WERE in the middle of a QSO. Coming on to a frequency, plopping yourself down and commencing to call CQ without asking is just - arrgh! And to top it off, the CQer was calling CQ DE WXXXX/QRP !!!! I'm sorry, but QRPers, above all Amateur Radio ops, should know better. No excuse - period. If he had sent "QRL?" waited for a bit AND THEN had started calling CQ on top of us, I may still have been annoyed, but I would have thought to myself, "Well, he just didn't hear us."
Unfortunately, while Tom was trying to talk to me, I had to transmit "QRL. PSE QSY". He immediately QSYed (so he was able to hear me!), but at that point I had lost what Tom was trying to say. Shortly after that the QSB went off the Richter scale and the QSO came to a premature end. The "meat" that I could have copied was drowned out forever by needless QRM.
A bit after that debacle, I went to 12 Meters and tuned around for a bit. I heard 7QAA in Malawi quite loudly. He was loud enough to work - even QRP. I don't think I broke the pile up, as again there was a lot of QSB. If I had more time (lunch hour was running out) I'm pretty darn certain I would have worked him. This time I had the patience - I ran out of minutes.
So , even with the G4 geomagnetic disturbance, Malawi was coming in the best I've heard them so far. Go figure. Luckily, the station will be on the air until early April and I'm taking a vacation day on Friday. I just may make it into their logbook yet!
72 de Larry W2LJ
QRP - When you care to send the very least!
I was involved in a 2X QRP QSO on 14.060 MHz with Tom, KC9RXI in WI. He was about a 449 to me; and I'm sure I was no better to him, but we were having a QSO. I'm sure at times, that to people who may have been listening to the frequency, that it sounded like it was dead.
It wasn't.
All of a sudden, out of the blue, another QRPer started calling CQ/QRP on frequency! The call will be omitted to prevent embarrassment (but it is forever burned into my brain). Not so much as a single, solitary "QRL?"
Yes, I am sure that both Tom and I were weak, but we WERE in the middle of a QSO. Coming on to a frequency, plopping yourself down and commencing to call CQ without asking is just - arrgh! And to top it off, the CQer was calling CQ DE WXXXX/QRP !!!! I'm sorry, but QRPers, above all Amateur Radio ops, should know better. No excuse - period. If he had sent "QRL?" waited for a bit AND THEN had started calling CQ on top of us, I may still have been annoyed, but I would have thought to myself, "Well, he just didn't hear us."
Unfortunately, while Tom was trying to talk to me, I had to transmit "QRL. PSE QSY". He immediately QSYed (so he was able to hear me!), but at that point I had lost what Tom was trying to say. Shortly after that the QSB went off the Richter scale and the QSO came to a premature end. The "meat" that I could have copied was drowned out forever by needless QRM.
A bit after that debacle, I went to 12 Meters and tuned around for a bit. I heard 7QAA in Malawi quite loudly. He was loud enough to work - even QRP. I don't think I broke the pile up, as again there was a lot of QSB. If I had more time (lunch hour was running out) I'm pretty darn certain I would have worked him. This time I had the patience - I ran out of minutes.
So , even with the G4 geomagnetic disturbance, Malawi was coming in the best I've heard them so far. Go figure. Luckily, the station will be on the air until early April and I'm taking a vacation day on Friday. I just may make it into their logbook yet!
72 de Larry W2LJ
QRP - When you care to send the very least!
Easy as Pi
The David Sarnoff Amateur Radio Club down in Princeton, NJ has been distributing the following announcement. They're a great bunch of guys who always put together a good QRP Field Day effort every year - so I am going to post this for them:
Pi Day Special event station – N2RE Princeton, New Jersey
Pi Day Special event station – N2RE Princeton, New Jersey
The David Sarnoff Radio Club will host a special event station on March 14, 2105 in conjunction with the Princeton Pi Day & Einstein Birthday Party that will be held in Princeton New Jersey. Einstein's birthday was March 14th the numeric equivalent of Pi! Princeton, NJ celebrates the amazing coincidence like no other city on earth! DSRC will join in celebrating this occasion with an amateur radio special event station.
STATION: N2RE
DATE: Saturday, 3.14.15 -THE REAL PI DAY & EINSTEIN'S BIRTHDAY
TIME: 1300 UTC to 1900UTC (9am EDT to 3pm EDT)
FREQUENCIES: 14.314 MHz, 21.314 MHz, 28.314 MHz USB
Also 40m, VHF/UHF simplex as well as CW stations may be operating
To receive a special event QSL card send a self-addressed stamped business envelope along with your QSO information (call sign, state abbreviation, band, UTC time of contact) to:
Bob Uhrik - WA2BSP
104 Knoll Way
Rocky Hill, NJ 08553-1013
Contact: [email protected]
My only chance will probably be UHF/VHF as they're so close to me, but you might want to unleash your inner Mathematician and give it a go.
72 de Larry W2LJ
QRP - When you care to send the very least!
Fairly significant QRP News
I saw it posted to QRP-L and is also appearing on the Web page for QRP Kits, that Doug Hendricks has sold the business. The new owners will be James Bennett and Kathy Long who own Pacific Antenna. For those of you who might not know, Pacific Antenna is the home of the PAC-12 antenna, a very popular portable, lightweight multi-band vertical. The target date for the takeover is April 1st.
It states that Doug will continue on as a consultant, but has decided to fully retire and will no longer be involved in the day-to-day operations of the company.
This is significant news and Doug has long been an advocate of bringing affordable, relatively easy to build kits to the QRP community. He has collaborated with Steve Weber and others in recent years to market such radios as the PFR-3, the Ft. Tuthill transceivers, and many other receivers, tuners, and useful accessories as well as pieces of quality, yet inexpensive test gear.
Best wishes to Doug KI6DS, as he embarks on his retirement. Maybe now he'll get more of a chance to get on the air more and enjoy the hobby he has supported for so many years.
On a similar note, when Dave Benson K1SWL ended his business, Small Wonder Labs a few years ago, it looked like a gloomy day for the QRP world. However, many of Dave's kits have been picked up by QRPMe and now I see Dave post to QRP-L every now and then about radio events that he is actually able to participate in and enjoy.
So we have the best of both worlds in that these long time QRP stalwarts are passing the torch to the next generation of QRP entrepreneurs. Not only are we not losing their life's work, but at the same time, we're actually getting the chance to meet and converse with these QRP icons on the air. Seems to be a win/win situation.
72 de Larry W2LJ
QRP - When you care to say the very least!
It states that Doug will continue on as a consultant, but has decided to fully retire and will no longer be involved in the day-to-day operations of the company.
This is significant news and Doug has long been an advocate of bringing affordable, relatively easy to build kits to the QRP community. He has collaborated with Steve Weber and others in recent years to market such radios as the PFR-3, the Ft. Tuthill transceivers, and many other receivers, tuners, and useful accessories as well as pieces of quality, yet inexpensive test gear.
Best wishes to Doug KI6DS, as he embarks on his retirement. Maybe now he'll get more of a chance to get on the air more and enjoy the hobby he has supported for so many years.
On a similar note, when Dave Benson K1SWL ended his business, Small Wonder Labs a few years ago, it looked like a gloomy day for the QRP world. However, many of Dave's kits have been picked up by QRPMe and now I see Dave post to QRP-L every now and then about radio events that he is actually able to participate in and enjoy.
So we have the best of both worlds in that these long time QRP stalwarts are passing the torch to the next generation of QRP entrepreneurs. Not only are we not losing their life's work, but at the same time, we're actually getting the chance to meet and converse with these QRP icons on the air. Seems to be a win/win situation.
72 de Larry W2LJ
QRP - When you care to say the very least!
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:
End of rant.
72 de Larry W2LJ
QRP - When you care to send the very least!
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:
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".
- Not listening to the DX operator
- LISTEN to and LEARN the rate and rhythm of the operator
- LISTEN to WHERE the operator is listening and his PATTERN of moving his VFO, know where he will listen next!
- Learn to use your radio (split/simplex, etc)
- 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.
- 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!
- 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!!!
- 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.
- 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!
- 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 ! ! ! !
- 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.
- 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.
- LISTEN
- If you don’t want to get into the DX log, just ignore the above suggestions.
End of rant.
72 de Larry W2LJ
QRP - When you care to send the very least!
Haunted?
Something is definitely wacky with this HP laptop that I am using. Maybe I need to call in a priest and have an exorcism done. Maybe I need to shake a dead chicken and some garlic at it.
You know the story. The other night, I loaded the latest version of TQSL for LotW and requested a new call sign certificate from the ARRL. The certificate came, I tried loading it, it wasn't recognized. I tried re-booting the computer several times - nada. I uninstalled TQSL and re-downloaded it and re-installed it. Zilch.
I e-mailed the League and described my problem. They kindly sent me an eleven page .pdf file, describing what to do with troublesome call sign certificates. I was going to un-install TQSL again, delete my certificates and start from scratch. But then I got this nagging little feeling. Give it one more shot, a little voice said.
I successfully signed and uploaded my ADIF file to Newington, without so much as a hiccup, burp or hitch. I did NOTHING new, different or out of the ordinary. Tonight it worked like a charm, when the other night nothing worked. Then I took a look at the certificate properties. "Successfully loaded 2/23/2015" or words to that effect. What? But that's not possible! At least that's not what it was saying the other night! The other night, the certificate couldn't be found!
Excuse me while I run out for some Holy Water. Computers are dark magic and evil. Either that, or I have just crossed over into the Twilight Zone.
72 de Larry W2LJ
QRP - When you care to send the very least!
You know the story. The other night, I loaded the latest version of TQSL for LotW and requested a new call sign certificate from the ARRL. The certificate came, I tried loading it, it wasn't recognized. I tried re-booting the computer several times - nada. I uninstalled TQSL and re-downloaded it and re-installed it. Zilch.
I e-mailed the League and described my problem. They kindly sent me an eleven page .pdf file, describing what to do with troublesome call sign certificates. I was going to un-install TQSL again, delete my certificates and start from scratch. But then I got this nagging little feeling. Give it one more shot, a little voice said.
I successfully signed and uploaded my ADIF file to Newington, without so much as a hiccup, burp or hitch. I did NOTHING new, different or out of the ordinary. Tonight it worked like a charm, when the other night nothing worked. Then I took a look at the certificate properties. "Successfully loaded 2/23/2015" or words to that effect. What? But that's not possible! At least that's not what it was saying the other night! The other night, the certificate couldn't be found!
Excuse me while I run out for some Holy Water. Computers are dark magic and evil. Either that, or I have just crossed over into the Twilight Zone.
72 de Larry W2LJ
QRP - When you care to send the very least!