AmateurRadio.com

In this episode, Colin Butler (M6BOY) is joined by Dan Romanchik KB6NU, Martin Butler M1MRB and Ed Durrant DD5LP to discuss the latest Amateur / Ham Radio news. Colin (M6BOY) rounds up the news in brief and in the episode's feature The right tool for the Job.

We would like to thank Walt Washburn (KT0D) and our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate

• Using an Arduino to Upgrade a 1970s Ham Radio
• New Law Hits AIS Beacons
• 10-year-old Radio Ham Launches his 3rd High-Altitude APRS Balloon
• US Virgin Island Amateur Radio Group Bolsters Repeater Infrastructure
• Indonesian Radio hams sign MoU with Defense University
• Norway Introduce Programs to get Kids into Ham Radio
• Spain Seeks to Attract Youngsters to Amateur Radio
• New Web-Based RSGB EMF Calculator
• Ofcom Consultation on Protecting 23.6-24 GHz
• The Next ICQ Digital Talk Group Met-up

Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].

Ham College episode 83 is now available for download.

Extra Class Exam Questions – Part 21.
E5B Time constants and phase relationships: RL and RC time constants, phase angle in reactive circuits and components, admittance and susceptance.

Download
YouTube

George Thomas, W5JDX, is co-host of AmateurLogic.TV, an original amateur radio video program hosted by George Thomas (W5JDX), Tommy Martin (N5ZNO), Peter Berrett (VK3PB), and Emile Diodene (KE5QKR). Contact him at [email protected].

From the recent GQRP club convention, video recordings are now available to view:

Just go the GQRP Club YouTube channel and you should find:

* Charlie, ZL2CTM, talking about his approach to RF Construction
* Tony, G4WIF, sharing his experiences of building and using RF Test Equipment:
* Farhan, VU2ESE, talking about his latest BITX transceiver for 2m
* Steve, G0KYA, sharing his experiences of building and using the End Fed Half Wave antenna:
* Pete, N6QW, talking about building a valve (tube) transmitter in the 21st century
* John, M0JAV, sharing the latest information and answering questions about EMF Assessments:
* Steve, G0FUW, talking about getting started with surface mount devices
* Michael, G0POT, sharing his experiences of operating from hill tops
* Roy, W7EL, talking about antenna modelling using EZNEC
* Anthony, K8ZT, sharing his experiences of operating with QRP
* Alan, W2AEW, talking about a range of RF test equipment
* Bonus Session, Operating Panel with Peter, G3XJS and Carl, GW0VSW

 

 https://www.youtube.com/channel/UClhe-ybLZzpnJh80VmFuS-A

 

If your not a member of the GQRP club, why now join today. From only £6 (UK) inc 4 issues of Sprat, and a just a few more shekels if you are in DX land: http://www.gqrp.com/join.htm

 

 

Steve, G1KQH, is a regular contributor to AmateurRadio.com and writes from England. Contact him at [email protected].

 

A member from a club I belong to the Maritime Contest Club  posted on our groups i.o.  site his choice for a DX Cluster.  Oh, before I get too far along, the link above to the Maritime Contest Club has some great information and links regarding contesting if you are interested. Back to the cluster, his choice was DX Heat. I checked it out and really liked it and up to that point my choice was DX Summit. I do like DX Summit and have been using it for some time. Most clusters offer the same thing, with just a few cluster specific features. For example, DX Summit does have a tab called Daily DX. There is a subscription fee and I imagine it's very informative, but I have to manage where and what I am a paid member of. These days you can doll out a lot of cash if you pick all that interests you. 

Anyway, I digress.....back to the cluster.  What I have really come to like about DX Heat is everything is on the home page. You can filter what you see on the cluster with convenient options on the home page. For example, you can choose to see only CW, on a certain band and from spotter only in North America (all other continents also available)  Holding your mouse and clicking on the spot you are given 3 options QRZ lookup, very interesting stats on the spotted contact or be taken to a Web SDR to tune in and listen. 

There is also the commonly found UTC clock, propagation forecast, call sign lookup and call sign spot features common to most clusters. But there is also a handy and accurate band activity, and you can select the continent you want to look at. I chose NA and you can see a visual of what bands according to the cluster spots are open and how hot the band is. This I have found has given me some surprise openings on 10m and 6m. 

So check it out and see what you think? 

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

 

A member from a club I belong to the Maritime Contest Club  posted on our groups i.o.  site his choice for a DX Cluster.  Oh, before I get too far along, the link above to the Maritime Contest Club has some great information and links regarding contesting if you are interested. Back to the cluster, his choice was DX Heat. I checked it out and really liked it and up to that point my choice was DX Summit. I do like DX Summit and have been using it for some time. Most clusters offer the same thing, with just a few cluster specific features. For example, DX Summit does have a tab called Daily DX. There is a subscription fee and I imagine it's very informative, but I have to manage where and what I am a paid member of. These days you can doll out a lot of cash if you pick all that interests you. 

Anyway, I digress.....back to the cluster.  What I have really come to like about DX Heat is everything is on the home page. You can filter what you see on the cluster with convenient options on the home page. For example, you can choose to see only CW, on a certain band and from spotter only in North America (all other continents also available)  Holding your mouse and clicking on the spot you are given 3 options QRZ lookup, very interesting stats on the spotted contact or be taken to a Web SDR to tune in and listen. 

There is also the commonly found UTC clock, propagation forecast, call sign lookup and call sign spot features common to most clusters. But there is also a handy and accurate band activity, and you can select the continent you want to look at. I chose NA and you can see a visual of what bands according to the cluster spots are open and how hot the band is. This I have found has given me some surprise openings on 10m and 6m. 

So check it out and see what you think? 

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

The hills are alive with the sound of music....well you get the idea.

This past weekend, as most of you may have known or seen, the bands were alive with a CW contest, all except the WARC bands. The annual running of the CQWW CW contest was in full swing for the entire weekend.  I try to take part in most of the large CW contests, and this one was not exempt. In this contest, for the first time EVER, I did not operate search and pounce. (search and pounce meaning searching out stations in the contest who are calling CQ and trying to contact them) I was for the first time ever a running station. (run, meaning you sit on a frequency and call "CQ contest" and wait for stations to contact you)  I CAN'T BELIEVE I DID IT.....

For those of you who are not into CW contesting when you are running (for me anyway) it's a big deal, and you have to  be on your CW game. You send out your call sign (for me at 26-28wpm) and wait for the grease to hit the fan and at times it did!  Below is how it feels to be a first-time CW running contester. 

Before I begin with the adventure, just a little background. They say that preparation is the key, and that I worked on. Over time, getting my code speed up to copy around 30wpm.  Every day I practiced with programs such as Morse Runner and RufzXP.  These are both free programs and  excellent tools. I also downloaded the CWops intermediate CW course and worked through that each day.  I worked on my keyboard skills, so I am now able to copy calls without looking at the keyboard. This allowed me to concentrate on the contest program. 

Well here we go......first thing that occurred to me was a contest simulator and the real deal is very different! I was not sending code to a computer program but a real person, it's a hobby and all, but I was very nervous about the whole thing.  Out the code went, "TEST VE9KK VE9KK" I did this about 3 times and then a station came back to me........it didn't turn out as planned. 

I heard the code but my N1MM+ contest software was just met with my blank stare.  I heard the call again, and this time it was a full out fumbling act between reading the call and keyboard stumbling. Eventually the op just moved on to another running station.  Well, that was a bell ringer for sure! I took a deep breath and tried again, and this time it was worse. The next station came back to me in around 35 wpm, and I was clueless. This time I did not even attempt to answer them, they gave their call a few times and moved on. 

I decided it was time to go back to search and pounce and that contest running at this stage in the game was not for me. I took a little break from the contest with a walk, and once I got back to the operating desk, I began to search and pounce. After making a few contacts it occurred to me that  this was the first time I tried running in a contest and for sure there are going to be hiccups. Heck after all I just did not grab my first bike and started riding it, I had training wheels..........wait a minute training wheels! 

I took a deep breath and set my N1MM+ contest program back to running but this time I opened up a program called MRP40  an excellent code reading program. Now just wait a minute, I am not giving up and relying on a code reader......it's my training wheels and will be used when needed.  Well off I went again......"TEST VE9KK VE9KK" 

The contest is now in the history books and I did keep running throughout the contest except when I did some search and pounce for needed multiplies for a better score.  Midway through the contest, I started to loosen up and began to get the hang of things. Sure, I had op's get frustrated when I messed up their call and when I asked for repeats, some just moved on. 

Some highlights were: 

-The obvious one being, running for basically the entire contest. 

- Being spotted in the cluster and BOOM I'm not trying to work a pileup, I am the pile up. They were not huge pileups and did not last for long but exciting nonetheless. 

- Having the time fly compared to search and pounce where the time went slowly. 

- My highest number of contacts ever in a contest of 412 and my best score as well of  113,775.

- Depending less and less on MRP40's decodes. 

Some funny moments: 

- With N1MM+ you are able to program macros to send preprogrammed messages.  It's when my fingers press the wrong key and send thanks for the contact before the was made! 

- Finding out the hard way that the code reader is not always correct.  I copied a call in my head and then glanced at the code reader, I may have messed up on a letter. So I change it and low and behold my head was correct and MRP40 was wrong. 

- This has happened more than a few time......forgetting to change N1MM+ from search and pounce to run and send out the incorrect message. 

- Finding myself answering one call after another and sounding  to others that I have really pulled this off to only then totally screw up the next few callers.....the way the contest can humble me.

Finally, I want to apologize to those of you with whom I messed up your call or made your contact with me a bit painful. Then those who just gave up and moved on I hope next time things will be better.  

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

The hills are alive with the sound of music....well you get the idea.

This past weekend, as most of you may have known or seen, the bands were alive with a CW contest, all except the WARC bands. The annual running of the CQWW CW contest was in full swing for the entire weekend.  I try to take part in most of the large CW contests, and this one was not exempt. In this contest, for the first time EVER, I did not operate search and pounce. (search and pounce meaning searching out stations in the contest who are calling CQ and trying to contact them) I was for the first time ever a running station. (run, meaning you sit on a frequency and call "CQ contest" and wait for stations to contact you)  I CAN'T BELIEVE I DID IT.....

For those of you who are not into CW contesting when you are running (for me anyway) it's a big deal, and you have to  be on your CW game. You send out your call sign (for me at 26-28wpm) and wait for the grease to hit the fan and at times it did!  Below is how it feels to be a first-time CW running contester. 

Before I begin with the adventure, just a little background. They say that preparation is the key, and that I worked on. Over time, getting my code speed up to copy around 30wpm.  Every day I practiced with programs such as Morse Runner and RufzXP.  These are both free programs and  excellent tools. I also downloaded the CWops intermediate CW course and worked through that each day.  I worked on my keyboard skills, so I am now able to copy calls without looking at the keyboard. This allowed me to concentrate on the contest program. 

Well here we go......first thing that occurred to me was a contest simulator and the real deal is very different! I was not sending code to a computer program but a real person, it's a hobby and all, but I was very nervous about the whole thing.  Out the code went, "TEST VE9KK VE9KK" I did this about 3 times and then a station came back to me........it didn't turn out as planned. 

I heard the code but my N1MM+ contest software was just met with my blank stare.  I heard the call again, and this time it was a full out fumbling act between reading the call and keyboard stumbling. Eventually the op just moved on to another running station.  Well, that was a bell ringer for sure! I took a deep breath and tried again, and this time it was worse. The next station came back to me in around 35 wpm, and I was clueless. This time I did not even attempt to answer them, they gave their call a few times and moved on. 

I decided it was time to go back to search and pounce and that contest running at this stage in the game was not for me. I took a little break from the contest with a walk, and once I got back to the operating desk, I began to search and pounce. After making a few contacts it occurred to me that  this was the first time I tried running in a contest and for sure there are going to be hiccups. Heck after all I just did not grab my first bike and started riding it, I had training wheels..........wait a minute training wheels! 

I took a deep breath and set my N1MM+ contest program back to running but this time I opened up a program called MRP40  an excellent code reading program. Now just wait a minute, I am not giving up and relying on a code reader......it's my training wheels and will be used when needed.  Well off I went again......"TEST VE9KK VE9KK" 

The contest is now in the history books and I did keep running throughout the contest except when I did some search and pounce for needed multiplies for a better score.  Midway through the contest, I started to loosen up and began to get the hang of things. Sure, I had op's get frustrated when I messed up their call and when I asked for repeats, some just moved on. 

Some highlights were: 

-The obvious one being, running for basically the entire contest. 

- Being spotted in the cluster and BOOM I'm not trying to work a pileup, I am the pile up. They were not huge pileups and did not last for long but exciting nonetheless. 

- Having the time fly compared to search and pounce where the time went slowly. 

- My highest number of contacts ever in a contest of 412 and my best score as well of  113,775.

- Depending less and less on MRP40's decodes. 

Some funny moments: 

- With N1MM+ you are able to program macros to send preprogrammed messages.  It's when my fingers press the wrong key and send thanks for the contact before the was made! 

- Finding out the hard way that the code reader is not always correct.  I copied a call in my head and then glanced at the code reader, I may have messed up on a letter. So I change it and low and behold my head was correct and MRP40 was wrong. 

- This has happened more than a few time......forgetting to change N1MM+ from search and pounce to run and send out the incorrect message. 

- Finding myself answering one call after another and sounding  to others that I have really pulled this off to only then totally screw up the next few callers.....the way the contest can humble me.

Finally, I want to apologize to those of you with whom I messed up your call or made your contact with me a bit painful. Then those who just gave up and moved on I hope next time things will be better.  

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