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Point The Beams South! Antarctica is On The Air!

November 3rd, 2011 |

According t a post on Southgate’s website, Tomas, CE9VPM, will be active from the Chilean Gab Gonzales Videla base from November 2011 until March 2012 and wants to work stations mainly on 20 meters. No word on specific ranges of frequencies on 20 meters has been released. But if you look, on the bands, I don’t think you could miss the pile up.

Map Courtesy of Wikipedia/Landsat Image Mosaic of Antarctica team

Tomas also has a nice slideshow up on the French Polar Team’s website, showing a map with the location as well as some pictures of the base as well. From the website:

Gabriel Gonzales Videla Station, on the Antarctic mainland’s Paradise Bay (Danco Coast), is named after Chilean President Gabriel González Videla, who in the 1940s became the first chief of state of any nation to visit Antarctica. The station was active from 1951-1958, and was reopened briefly in the early 1980s. It is now an “inactive” station, with fuel and supplies in storage in the buildings for emergency use, or in case the station were to be reactivated in the future. Occasional summer visits are made by Chilean parties and tourists. On the north edge of the station there is a sign identifying Waterboat Point as an official historic site under the Antarctic Treaty. This was the place where the smallest ever wintering-over party (two men) spent a year and a day in 1921-1922.

The article at Southgate also says that Tomas was regularly active as CE9/CE3VPM from the Eduardo Frei Montalva base (South Shetlands) in 2008/2009.

Looking on the site, I saw there was a mailing list for Ham Radio in Antarctica, hosted on Yahoo! I haven’t checked this out, but I’m betting if you wanted to work the continent, that would be a good resource to find out more of who is working on what station and the best time to listen for them.

Has anyone reading worked any of the stations down there? I would love to hear about it.

73.

Rich also writes a Tech blog and posts stories every Tuesday and Thursday on Q103, Albany’s #1 Rock Station website, as well as Amateur Radio stories every Monday thru Friday on AmiZed Studios and hosts a podcast called The Kim & Rich Show with his fiance’ Kim Dunne

W5CYF QRP CW

November 2nd, 2011 |

Author: Rich KB2MOB

Tinker John has been posting videos of Amateur Radio for a while now, and I have re-posted them on this blog a time or two because he does a really awesome job showing off Amateur Radio and the different modes he uses. He’s video of him doing QRP CW with just 5 watts. Yeah, I know, a lot of Hams do QRP, CW, but still, this is a great example for anyone looking to see how to do it. John’s videos are almost like a video Elmer. And as I have mentioned in older posts, inspired me to try a couple new things. But, enjoy his 5W CW fun.

Nationwide EAS Test on November 9th

October 31st, 2011 |

Author: Rich KB2MOB

The FCC, FEMA and NOAA are going to be conducting a nationwide test of the EAS system, November 9th, 2011. Mainly to be sure, that it works, as a national test has never never been done. While states have done local tests on a weekly and monthly basis, no one is sure if an alert on a national scale was to go out, that it would 100% work.

Photo Courtesy of Wikipedia

So on November 9th, at around 2pm, someone, somewhere at the FCC or FEMA or NOAA, will push the activate button, and TVs and radio stations across the US will play the familiar tones we all know, when we hear an alert for a storm warning or some other event. Some of the differences will be that on TVs, you may see a background image on the screen as the scrolling text goes by, telling you this is all just a test. Some may not see the background image. Also the test will last for 3 minutes, as compared to 2 minutes for all others. The main reason is to make sure the code is getting to everyone to activate. So you could see a few systems slow on the catch up. Think of it like dominoes.

Now from my experience with the EAS system, working in broadcasting, sometimes the recording length on the Endec device that radio stations use, are only set for 2 minutes to record the audio. I don’t know if this will override all that and go live as soon as it hears the codes come across, or if the units will record the audio allowing manned studios to replay the alert in a break of the programming. I think there was only 1 or 2 times that we broking into programming to play an alert. Most of the time, it was at a scheduled pause in the programming.

But either way, this should be an event to see. The whole system tested at once. I wish the guys conducting the test good luck that this system works, and I hope we’ll never have to use it either.

73.

Tips for a Sucessful Pumpkin Patrol

October 27th, 2011 |

Author: Rich KB2MOB

With Halloween just a few days away, the Pumpkin Patrols will be rolling out. Here’s a few tips to keep in mind if this is your first one. If you’ve done PP before, feel free to post other tips based on your experience. Hopefully this year will be “uneventful” but in a good way!

Courtesy of KB2MOB

So how do you keep yourself occupied for those few hours you are sitting in your vehicle, watching out? How about a nice audio book? Toss it into your car’s CD player or rip it into your iPod or mp3 player and play it through your stereo. No headphones, as you need to also have your radio’s volume up to hear the check in calls on the repeater. Why not a Nintendo DS or a game on your smart phone? Well, you need to be using your eyes to make sure no one is doing something they are not supposed to out there. Music is good too.

If you do see someone, the number one rule is, DON’T GET OUT OF YOUR VEHICLE. Your job is to observe and report. Call it in to the net control and they will alert the police. Get as much info as you can. Is there a car? Make, model and color? A license plate number? How tall were they? Did they wear hoodies? Hair color? How old did they look? The more info you have to give to the police, the easier it is for them to find the people. Having a notepad and something to write on and with is a must have too.

And remember to bring a little snack and drink in case you get hungry or thirsty. And also, and I can’t stress this enough, GO TO THE BATHROOM BEFORE YOU GO OUT. I’m sure you catch my drift as to why right? Nothing is more embarrasing then standing outside your car, and missing your check in. Yeah.. it can happen.

So anyone else have any tips? Share them here.

73.

PARP 48–Now Available

October 26th, 2011 |

Author: Jerry KDØBIK

The Practical Amateur Radio Podcast, episode 48 is now available to download or stream. You can subscribe via iTunes, Zune or stream directly from MyAmateurRadio.com. Want to stream on the go from your favorite smart phone device? You can do that as well from our mobile site.

In this episode I discuss all that awaits those US Technician class operators once they upgrade to the general class license. Of course, I’m talking about the world of HF.

As a member of both the ARRL and RSGB, I share what I feel is the importance of both belonging to and supporting our national organizations. I discuss briefly the RSGB upcoming extraordinary general meeting taking place on 19 November and encourage all RSGB members to educate yourself and vote. Links are provided in the episode 48 show notes available here.

During our featured website segment I introduce listeners to the DXCoffee.com website. Tomas Mesta, K6THM provides the featured Elmer Connection article on MyAmateurRadio.com. Finally I round out some of my own amateur radio adventures in the last month. Thank you for listening.

Handiham World for 26 October 2011

October 26th, 2011 |

Author: Patrick WA0TDA

Welcome to Handiham World.

Experiencing a CME

Remember last week’s praise of the 10 meter band and the great DX conditions? Well, it’s way different this week as the HF communications conditions have been tanked by a CME, or “Coronal Mass Ejection” from the sun.

I subscribe to a service from Spaceweather.com that provides me with a timely email about such solar events. On Monday, the day of the solar event, I was able to communicate on most of the HF bands quite well early in the day, but by mid-afternoon it was clear that something was happening. Sure enough, the email had arrived in my inbox, alerting me to the fact that a CME event had occurred:

“A coronal mass ejection (CME) hit Earth’s magnetic field on Oct. 24th around 1800 UT (2 pm EDT). The impact strongly compressed our planet’s magnetosphere and may have exposed geosynchronous satellites to solar wind plasma. Mild to moderate geomagnetic storms are possible in the hours ahead as Earth’s magnetic field continues to reverberate from the hit.”

Later in the evening on Monday I checked in with a group of friends on 1.902 MHz. It was 20:00 Central Daylight Time, and after sunset. Normally the 160 meter band would be really starting to open up that time of the evening, but conditions were so bad that sky wave communications were almost non-existent. Ground wave contacts were possible, and because several of us live within the range of ground wave communications, we were able to carry on a conversation. It was clear that not everyone knew what was happening, but by this morning the news had hit the popular media, with stories about the Northern Lights being observed even in the southern United States, a rare occurrence. Displays of the Northern Lights are common in the far north, as you might expect, when matter and radiation are ejected from the sun in the direction of Earth reach and disrupt the planet’s magnetosphere. CME events are actually quite common as the sunspot cycle climbs to maximum, and there may be several each day. However, not all of them are as strong as this week’s, nor are they all directed toward Earth. You can find out much more about CME events on Wikipedia or Spaceweather.com, but for our purposes we simply need to know that solar weather can bring a temporary halt to effective sky wave propagation.

It is tempting for those of us who have experienced multiple solar cycles as amateur radio operators to assume that most everyone will know why they turn on their HF radios and find comparative silence. There may be odd swishing sounds or hissing. Tuning around can yield more “birdies” (mixer products generated within the radio) than actual signals. We now have lots of new Technicians and Generals who have never been in this situation. That reminds me of the time when I was a new General and had never experienced the effects of a CME. It was a time of many sunspots, good DX, plenty of activity on the bands, and contacts with low power were “easy pickings”. Imagine my thought processes when I switched on the receiver (we had separate transmitters and receivers in the late 1960’s unless we had lots of money) and there was nothing but a gentle hiss. I immediately assumed that the antenna was disconnected – that’s exactly what it sounded like, so it was a reasonable thing to check. When that idea fizzled, I actually took a hike out into the back yard to look at the antenna. It was till up there in the air, feedline connected, looking fit as ever.

This was a real head-scratcher!

Back inside I went to sit down and puzzle it out. RF gain, check. Antenna switch, check. All vacuum tubes in the receiver lit up, check. Broadcast stations coming in on medium wave, check. Eventually I must have talked with a fellow radio club member and gotten the lowdown on solar weather events like that one, but it always stuck with me that I felt that the antenna must not have been connected – that’s how bad it was. You can well imagine a new ham today experiencing the same thing with this week’s solar weather and thinking that they are either doing something wrong or they have some kind of an equipment or antenna problem.

So what do you do about it?

This is simple, and the method preferred by lazy operators: Just wait and do nothing. Band conditions will slowly improve, though it may take several days. You can have fun keeping an informal log of stations you hear on the various bands, perhaps even charting the return to normal conditions band by band, starting with 160 or 80 meters, where sky wave will return quickly, often within 24 hours. It will probably take longer for activity to return on bands like 10 meters. By yesterday 75 meters had cleared up pretty well and regional nets were back in operation.

For Handiham World, I’m…

Patrick Tice
[email protected]
Handiham Manager

Ham Radio in China

October 26th, 2011 |

Author: Rich KB2MOB

I have never been off the continent before, and the only other country I have been to is Canada. So I think my travel experience is kind of lacking. But I can live through Randy, K7AGE, vicariously! Randy went to China some time ago, and he posted a video on his YouTube channel.From the description on the video:

I visited Beijing China during the first week in March 2008. I was able to visit with several Beijing hams, their homes, the CRSA and a club station. I had a great day. Hams are great the world over!

There is also a link to an article written by Larry, KH6ITY, that talks more about Ham Radio in China, but it seems to be a dead link. If anyone knows where to find the article now, please let me know.

73.