Tag Archives: Jock Elliott (KB2GOM)

Jock shares: “A bit more about NOAA Weather Radio”

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Photo by Raychel Sanner via Unsplash

Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

A bit more about NOAA Weather Radio

By Jock Elliott, KB2GOM

Okay, I’ll admit it: I’m a fan, an advocate, an evangelist for NOAA Weather Radio (NWR).

Why? Because, quite simply, if you live in the United States, it is one of the very best deals you are ever likely to get. NWR is the voice of the National Weather Service. It is the fastest and most reliable means of receiving alerts when hazardous weather approaches.

NWR includes more than 1000 transmitters, covering some or all of 50 states, adjacent coastal waters, Puerto Rico, the U.S. Virgin Islands, and the U.S. Pacific Territories. Broadcasts are found in the VHF public service band at these seven frequencies (MHz): 162.400, 162.425, 162.450, 162.475, 162.500, 162.525, and 162.550. Radios capable of receiving NWR signals may include consumer radios, ham radios, scanners, and dedicated weather radios.

For more information about coverage, check these:

NOAA Weather Radio is free. There are no commercials, you don’t have to wait for other programming to be completed to hear the weather forecast, and, because it is radio, you can listen and get a concise summary of what’s going on with the weather in your area while you are doing something else. Even better, the folks at the National Weather Service tell me that over 80 percent of the NWR transmitters have some form of backup or emergency power, many of which can continue to operate for 5-10 days while the main power is out. There is a wealth of information about NWR here: https://www.weather.gov/phi/nwrfaq scroll down to see details.

Why do you want a receiver that can hear NOAA Weather Radio? Short answer: because every state in the Union has some form of hazardous weather that could prove lethal. Early warning just might save your life.

In his excellent book Warnings – the true story of how science tamed the weather, Mike Smith points out how successful meteorology has been at saving lives. In the 1950s, with the beginning of the tornado warning system, the death rate from tornados was 1.5 deaths per million people. By 2009, the death rate was down to .068 deaths per million, a decrease or more than 95 percent. The investment weather radar, prediction techniques, and warning systems such as NWR has paid handsome dividends.

So what makes an NWR-capable radio good? First, sensitivity. Greater sensitivity increases the odds that the radio will be able to hear more NWR stations in your local area, which in turn raises the probability that you’ll be able to hear an NWR station with backup power when the lights go out.

Second, alert capability. An alert function – that is, the ability to put the radio in standby mode and have it automatically switch on when NWR transmits an alert tone is a great plus. You can go about your business, and the radio will wake up and alert you when you need to pay attention.

Third, advanced alert capability. Ideally, you would like to be alerted only when a hazard is close to your immediate vicinity. Some dedicated weather radios and advanced scanners offer Specific Area Message Encoding (SAME) that can be programmed by the user to only alarm for weather and other emergency events in specific, desired counties, thereby eliminating unwanted alerts for areas that are not of concern to the listener. In addition, some weather radios have a selectable alert option that can be programmed to alert only when certain hazard codes – ranging from Avalanche to Winter Storm Warning – have been selected by the user and are transmitted by the local NWR station.

With that in mind, here are some NWR-capable radios with which I have had personal experience. With each radio, I did a quick search from the same location to see how many local NWR stations it would receive, as a rough indication of sensitivity. The good news is that every single one of the radios below could receive at least two NWR stations in my local area and had basic alert capabilities.

Consumer radios with AM/FM receive

CC Skywave SSB

CCrane 2E –could hear clearly 3 NWR stations in my area, basic alert function, house mains and battery power (over 200 hours).

CCrane Skywave SSB – could hear 2 NWR stations clearly and one scratchy, basic alert function, battery power (over 50 hours).

Eton FRX3+ — could hear NWR 3 stations clearly, basic alert capability, power options include solar, hand-crank dynamo, and rechargeable battery (can also be recharged off house power with USB capable), internal battery can be used to recharge cell phone battery.

Ham radio hand-talkies

Icom V80 with aftermarket high-performance antenna – could hear 2 NWR stations clearly and one scratchy, basic alert capability.

Yaesu VX-6 with Diamond 77 aftermarket antenna — could hear 2 NWR stations clearly and one scratchy, basic alert capability.

Scanners

Uniden BC125AT with Diamond 77 aftermarket antenna – could hear 3 NWR stations clearly, basic alert function.

Uniden SDS200 with homebrew off-center-fed dipole antenna (see below) – could hear 6 NWR stations clearly, highly sophisticated programmable SAME and specific hazard alert functions, no battery power (the SDS100, handheld version of this scanner provides battery power); would require uninterruptible power supply or something similar if mains power goes off. Author’s note: while the performance is stellar, this is by far the most expensive option. With the stock antenna that comes with the SDS200, I could hear two NWR stations clearly.

Dedicated NOAA Weather Radio Receiver

Midland WR120 Weather Alert Radio – At the time I began this write-up, I did not own a dedicated weather radio receiver, so I reached out to www.midlandusa.com, and they were kind enough to send me this unit, which is built solely to receive National Weather Radio stations. With the built-in whip antenna extended, the receiver was clearly very sensitive. I could hear 4 of my local NWR stations clearly, and 2 more scratchy but copyable. If you are in a fringe area, there is a socket for plugging in an external antenna such as the one I describe below.

There is a little symbol on the box that says “EZ Progamming,” and I was pleasantly surprised that it was true. Between the MENU and SELECT keys, it is easy to walk through the setup. I thought that I would have to look up the SAME code for my location, but the WR120 has a built-in database of all the states and counties, so selecting my county was a snap. In addition to SAME programming, the WR120 has a long list of selectable alert options that you can choose to meet your needs. That list can be downloaded here: https://cdn.shopify.com/s/files/1/0531/2856/0817/files/SAME_List_of_Emergencies_Non-Weather_Emergencies.pdf?v=1636648846

The WR120 is powered by a tiny wall-wart transformer that plugs into house power, and the user installs 3 AA batteries to provide back-up power in case the lights go out. The manual does not say how long it will operate on battery power.

It seems to me that if you do not already own a device that will receive NOAA Weather Radio stations, the WR120 would be an excellent choice.

Boosting Performance

If you want to boost the performance of the radio you are using to listen to NOAA Weather Radio, I can highly recommend this antenna: https://wiki.radioreference.com/index.php/Homebrewed_Off-Center_Fed_Dipole .

I built the wire version, hung it inside in a corner of my radio shack, and with it attached to either Uniden scanner or my Icom V80 ham handi-talkie, I can hear six NWR stations from my location. This antenna offers a large boost in performance for a modest investment of time and money.

In his blog, Smith argues that each of us ought to have redundant means of alerting us to hazardous weather: an app on your smart phone, plus an NWR-capable radio with alert function at home, plus your local TV or radio stations. To which I say: darn good idea!

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Jock explores “The Essential Listening Post Part II – When the lights go out”

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Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

Photo by Parker Coffman on Unsplash

When the lights go out: The Essential Listening Post – Part II

By Jock Elliott, KB2GOM

What’s the most valuable commodity in an emergency? Information.

Without information, it is very difficult to make decisions of what actions you should – or shouldn’t – take. Fortunately, as swling.com readers know, radio can come to your rescue.

As an example, I offer for your approval this minor incident that happened just a few mornings ago.

At 4:30 am, I awoke. That’s not particularly unusual; I get up early lots of mornings to run the Commuter Assistance Network on ham radio.

What made this morning unusual were the things I couldn’t see: the digital clock across the room, the tiny LED lamp that illuminates the way to the bathroom in the middle of the night. They were both dark. In fact, the only light that I could see was the LED from the uninterruptable power supply for the computer in the next room. It was pulsing, indicating the power from the mains was out.

With the help of a flashlight kept within easy reach of the bed, I made my way downstairs. A peek out the windows revealed the surrounding area was dark; no lights in local houses, no street lights. A house across the ravine behind my house had a single light, but it had the bright white look of an emergency lantern. So this outage was wider spread than just the lane where I live. But how widespread was it? In early February in upstate New York, it’s winter; temperature about 6 degrees Fahrenheit on this particular morning. The thermostat on the wall has already dropped below where the furnace should have kicked on. With no electricity; no furnace.

With no house power, I had no internet, so I couldn’t look things up to find out why there was no house power. Because we use Voice Over Internet Protocol (VOIP), with no internet, no house phone.

Now, I know what you’re thinking: “Well, dummy, fire up your smart phone, and in a few moments you’ll have your answers.”

To that I say: “Not so fast there, pardner.”

I consulted with a ham radio friend who makes his living in the commercial radio business. He consults with many companies, including cell phone companies, so he knows what he is talking about.

It turns out there are three things that could render your smart phone useless.

The first is whether your local cell tower(s) have battery back-up. Most do, but how many hours the batteries will run the cell tower can vary widely from just a couple of hours to perhaps eight. Depending upon when the power went out, you may or may not be able to connect.

The second is that many cell phone towers themselves connect to the rest of the network through wire or fiber optic cable. If a vehicle has taken down a pole, or a falling tree has taken down a cable, the network may be disrupted.

Finally, if there is high demand for your local cell phone tower, you may not be able to make a connection. My commercial radio “guru” relates that he went to an event at a local community college. There is a cell tower right on the property, but he had great difficulty connecting simply because so many people were trying to use the tower.

During emergencies, cell phone networks frequently go into gridlock because of high demand, so it’s a good idea to have other means of gathering information. An interesting aside: some years ago, I heard a presentation from one of the hospital administrators who was in New Orleans during Hurricane Katrina. They were unable to make voice phone calls, but apparently they could sometimes send and receive text messages.

Getting back to my small lights-out incident, I was in the actual act of firing up a radio to check out what local broadcasters on the AM (medium wave) band had to say, when the lights came on, the furnace started, and internet and phone service were restored. My greatest inconvenience was having to reset a couple of digital clocks.

But it raised a serious question: what should be your essential listening post if the lights go out, the fertilizer hits the ventilation equipment?

First and foremost, a battery-powered radio capable of receiving your local broadcasters. You need to know – or find out – which ones have back-up power so they can keep transmitting. Knowing that will do two things for you: first, tuning in to a station with back-up power will hopefully get you the information you need, and second, if stations that don’t have back-up power are off the air, that will give you an indication of how widespread the power outage is.

Knowing the extent of the blackout can be important. A couple of decades ago, on an August afternoon, my better half and I took our young son to a local park where there was a water fountain that the kids could run through. When we got home later, the power was out. I saw the neighbor standing in her yard and asked if she had reported the outage. “No point,” she said. “Why?” I asked. “Because the lights are out from Canada to Virginia.” Oh.

In addition to knowing which stations are likely to be on the air, it’s also good to know which local stations have news staff that are likely to collect and broadcast information that is needed during an emergency.

Second, if you live in the United States or Canada, you need a weather radio. Every state in the Union has bad weather of one sort or another . . . and some of them can kill you. NOAA weather radio is an excellent source of information. It’s free, and it does a fine job of delivering weather-related info in a concise and useful format.

Third, it would be very useful to have a scanner or ham radio capable of receiving your local 2 meter repeaters. This could be an additional source of useful information in a crisis.

So, are there any radios that I would recommend for “The Essential Listening Post” when the lights go out?

Yes, there are.

The C.Crane CCRadio 2E

First on my list would be the C.Crane CCRadio 2E (or CCRadio3). It receives AM, FM, NOAA Weather Band with Weather Alert and the 2-Meter Ham Band. It will run on house power or, if the lights are out, over 200 hours on batteries. By all accounts, it offers excellent performance on AM and FM, and it is one of the most sensitive NOAA weather radio receivers I have tested. I bought one and can heartily recommend it.

CC Skywave SSB

The CCrane Skywave SSB receives AM, FM, NOAA Weather band plus Alert, Shortwave (1711-29.999MHz) with SSB, VHF Aviation Band. It doesn’t receive the 2 meter ham band, but it will receive hams on HF frequencies, which might come in handy in an emergency. It is not quite as sensitive as the CCrane 2E on NOAA weather frequencies, but, as I reported last year it was the most sensitive NOAA weather radio receiver I took to Sodus, NY. It is very small and portable and will run for over 50 hours on batteries. I bought one and can heartily recommend it.

The Eton FRX3+

The Eton FRX3+ is an interesting alternative for a “when the lights go out” radio. This battery-powered radio receives AM, FM, and NOAA weather radio with alert. It has a couple of LED lights for navigating in the dark and can be charged by a built-in solar panel, hand-crank, or USB cable, and can even be used to charge your cell phone. Eton Corp. sent me one of these, and I find that it offers worthy performance on AM and FM, and excellent sensitivity on NOAA weather radio. Recommended.

In the future, I hope to offer some additional useful information about NOAA weather radio as well as a comparison of different ways to receive NOAA weather radio, including dedicated weather radio, consumer radio, scanner, and ham handi-talkie.

-Jock Elliott

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Jock explores “The Essential Listening Post”

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Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

The Essential Listening Post

By Jock Elliott, KB2GOM

Listening to shortwave radio (or any radio, for that matter) is just plain fun.

So what do you need to get in on the fun?

A radio. With today’s crop of portable SW radios, many of which have search and store capabilities, a newbie SWL can get started quickly without a lot fuss and bother and no extra stuff. Just hit the search and store function (it has different names on different radios), let the search function do its thing, and step through the memories to see what’s out there. If your radio doesn’t have search and store, you can just tune around to see what’s currently broadcasting or, if you have a computer or smart phone, use it to explore one of the online directories like https://shortwaveschedule.com/

What follow next are some things that I’ve found increase my enjoyment of SWLing. Continue reading →

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Jock reviews the BHI Compact In-Line Noise Eliminating Module

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Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

The noise, the neighbor, and the box

By Jock Elliott, KB2GOM

Imagine the annual meeting of an international corporation called SWLing Inc. (or SWLing LTD). The CEO, looking splendid in his custom-tailored suit, is addressing the assembled multitudes. On the giant screen is an equation showing signal-to-noise ratio. The CEO aims his laser pointer at the word “signal.” We want ALL of this, he says. Then he points at the word “noise,” and says, “and NONE of this.”

Then he looks at the audience and says, “Got it?” And he walks off the stage.

That, whether they want to admit it or not, is the mindset of every single SWL, international music fan, overseas program listener, and DXer. Period. They want as much signal as they can get, and as little noise as possible. That’s what drives radioheads to buy amplified loops, to string long wires, to build towers and yagi antenna arrays, to lay out beverage antennas hundreds of feet long, and to build ferrite sleeve loop antennas . . . it’s all about the signal to noise radio. More signal, less noise.

And it was noise that was bothering me . . . a kind of hiss, hash, eggs-frying sound. It was that noise that prompted me to create the horizontal room loop to try to boost the signal coming into my Grundig Satellit 800 over the noise normally received on the Satellit’s whip antenna.

And it worked; there was more signal on top of the noise . . . but that hiss, hash, whatever you want to call it, was still there. I could hit the attenuator, and some of the noise would go away, but it was still there. After a while, it was just plain tiring on the ears. Poking around the internet, the wisdom seemed to be that the source of the noise was likely electric/electronic gear in my radio room. So I killed the power to everything in my radio room, powered the Satellit 800 off internal batteries, and the noise was still there.

So I called my neighbor. He’s (a) a really good neighbor, (b) a ham with a serious station, and (c) technically knowledgeable. I explain the problem. He says, “Meet me outside.”

We meet between the yards, and he has a Sony 7600 portable shortwave radio in his hand. He switches it on. “Is this the noise you’re talking about?”

“Yup,” I say. “That’s the atmosphere,” he says. Well, nuts.

More poking around the internet reveals that an amplified receive-only magnetic loop antenna might be significantly quieter, and there are several manufacturers of them. I’m thinking about one of those loops when I run across a review of a relatively inexpensive ham transceiver that is reported to be excellent at pulling difficult signals out of the noise because of the superior “digital signal processing” (DSP) that is built into the transceiver.

Digital signal processing . . . that sounds promising . . . after all, if you take a step back and think about it, there are two ways to improve signal-to-noise ratio. One way is to improve the signal with better antennas and the like. The other way is to reduce the noise, and one way to achieve that might be through digital signal processing.

So, are there any companies that make external digital signal processors that could be used with an HF receiver? There are several, it turns out. Some of the units are large, studded with knobs and look complicated to operate, and almost all of the offerings require an external power supply.

But I wanted something that could be easily transferred between receivers and might even be used with a portable receiver when I was doing my horizontal DXing in bed. A big box that requires an external power supply was going to be awkward, cumbersome, and inconvenient. And that’s when I ran into a British company called BHI. They make noise cancellation products, gizmos that use digital processing to remove noise from an audio signal. They serve amateur radio, commercial, marine, medical, and even covert surveillance markets.

One of their products is the Compact In-line Noise Eliminating Module. It can be run off AA batteries and isn’t much bigger than a deck of cards (in fact, its footprint is almost exactly the same as my CCrane Skywave SSB). It has just two knobs and is easy to set up: you just plug it in between your HF receiver and your headphones or external speaker. It even comes with a cable to connect your receiver to the Noise Eliminating Module.

I order one from DX Engineering in Ohio. The cost, delivered to my door, including tax, is just over $260 American dollars. It arrives two days later, just in time for the bands to be sizzling with noise (apparently) produced by a solar coronal mass ejection (CME). The amount of noise is brutal, about as bad as I have ever heard in decades of hamming and SWLing.

Plugging the BHI in-line module into my Satellit 800 and clamping the headphones over my ears, I begin tuning the 20-meter ham band. Part way up the band, I run into a Canadian ham chatting with someone. His signal is barely above the noise and copyable, but the noise is really annoying. I punch the button for the BHI device, and . . . the noise disappears. Wow! I press the right-hand button (to bypass the BHI device), and the noise comes back full force.

Quickly, I grab my Tecsun PL-880, extend the whip antenna, tune to the same frequency, and plug the BHI in-line module into the 880. The noise sounds even worse on the 880 (the Canadian ham is barely copyable), probably because of the shorter antenna. But when I engage the BHI device, the result is even more dramatic; a very pleasant signal emerges as the BHI unit suppresses the noise, with just a bare hint of hiss still audible.

Then I take hold of my CCrane Skywave SSB to see how the BHI in-line module will behave with that. It doesn’t take long to realize that, apparently because of the solar activity, all the bands are noisy on the Skywave. Not just shortwave, but AM, FM, weather, and Air were all uncharacteristically affected by hiss or noise. The BHI Compact In-line Noise Eliminating Module reduced the noise and made each of them more pleasant to listen to, without exception. I am “officially” impressed.

As I experiment with the BHI device in following days, during which atmospheric conditions improve, I continue to be impressed. Why? Because the BHI Compact In-line Noise Eliminating Module is effective at substantially reducing noise without a lot of fuss and bother.

As good as the BHI module is, though, it is not a miracle device; it does have some limitations. Sometimes it will not eliminate all the noise, even though the noise will be reduced substantially. If you crank up the level of filtering/noise cancellation too high, it can distort speech and make tuning single sideband difficult. Further, you sometimes hear artifacts of the digital signal processing. These artifacts sound to me like trickling water, and, frankly, I don’t find these sounds objectionable (they sure beat the heck out of the atmospheric noise), but some people, I suppose, might not like them.

Image via DX Engineering

The module is easy to operate. There are two knobs. Press the left one in to power up the unit, then turn the knob to adjust the volume. Press the right knob to activate noise reduction and then turn the knob to adjust the level of noise reduction. Sometimes, I find, the sweet spot for listening is with the noise substantially reduced – perhaps 85-90 percent – but not completely gone. Press the right knob again to bypass noise reduction and hear what the signal sounds like without the BHI module online.

Because the two knobs on the face of the BHI module are also push-buttons, if you are going to pack the device in your luggage, remove the batteries to prevent the unit from inadvertently turning on and draining the batteries.

Bottom line

The BHI Compact In-line Noise Eliminating Module is highly effective at reducing or eliminating noise. It works on international broadcasters, ham single-sideband signals, and utility stations, as well as AM, FM, and even NOAA weather radio when conditions are horrible. It can make weak signals easier to hear and strong signals more pleasant for long-term listening. It reduces audio fatigue. It is not a cure-all for all signal-to-noise or audio problems, but it is a big help. Further, it can be readily moved from location to location and from radio to radio and adds a new capability to receivers that do not have built-in digital signal processing.

I think it is a worthwhile addition to any shortwave listening post.

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Guest Post: Why listen to shortwave radio?

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Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

Why listen to shortwave radio?

By Jock Elliott, KB2GOM

Decades ago, an entrepreneur challenged his audience with a concept of critical importance: “Every once in a vhile, it is important to ask ourselves vhy are we in business?” He had a waaay cool Austrian accent, and his point was valid: every once in a while, we should examine our fundamentals.

So why, indeed, listen to shortwave radio?

For me, the short answer is: because there are treasures out there on the shortwave spectrum, that’s why. Further, with a relatively inexpensive shortwave receiver (even better if you have a receiver with single-sideband – SSB – capability), you hear them too. You can discover things that you are unlikely to find anywhere else, and not only are they fun to hear, they are also fun to find.

So let me present for your approval a shortwave journey that I took on October 24, 2021.

1115Z – It all starts when I am flipping through my old shortwave reference materials, and a copy of a page from Popular Communications magazine, April, 1986, catches my eye: “Handy Ute Finder by Hubble Gardiner, KNE0JX.” Utes are utility stations (as opposed to hams or international broadcasters), like ships at sea, planes in the air, and fixed commercial and military stations, and the like. The article presented places to look in the HF radio spectrum between 4000 kHz and 26960 kHz, for utility stations transmitting in SSB, CW, and RTTY/ARQ modes. Is this chart still valid? I don’t know, but since I enjoy hearing people doing their jobs on the air, why not start tuning from 4000 kHz in upper sideband and see what I can hear? Freeing the Tecsun PL-880 from its case, I extend the antenna, press the power button, punch in 4000 kHz, and start turning the dial. And while my initial impulse was to discover some “utes,” I am open to whatever comes through the headphones.

1128Z, 4426 kHz USB – a ute, super loud and clear, a weather forecast from the US Coast Guard Communications Command, including a forecast of tropical weather from the National Hurricane Center. If I were a mariner, I would be pleased to hear this forecast.

Duties call, and my cruise of the bands is interrupted, to be continued later in the day . . .

2130Z, 7490 kHz AM, — highly unusual music that sounds like a mash-up between 1930s movie music and oompah bands. It’s odd but pleasant and certainly not anything you are going to hear on the “regular” broadcast stations. Turns out it is a program called Marion’s Attic on WBCQ from Monticello, Maine. Two females, Marion (with a high squeaky voice) and Christine, play recordings from yesteryear (including wax cylinders, I think). Evidently, this program has been on the air for 22 years, and it made me smile.

2150Z, 8950 kHz USB, — a ute, European weather conditions for aviators from Shannon VOLMET, Ireland, very difficult to hear on the PL880’s whip antenna, but fully copyable on my Satellit 800 with wire antenna. How cool to hear weather from all the way across the pond!

2206Z, 9350 kHz AM, (back on the PL880) — USA Radio News on WWCR, then Owen Shroyer and a Dr. Bartlett discussing the problem of a hospital in Texas apparently putting plastic bags on the heads of covid patients. Unusual, I think, but I had heard enough about the virus of late and continue to rotate the tuning knob.

2215Z, 9395 kHz AM, — My ears are tickled by cool jazz, a very together group, laying it down with style. “This is cool jazz, jazz from the left coast,” the announcer intones as he cues up another group. It’s WRMI, transmitting from Okeechobee. Hearing it, I flashed back to “The Hawthorn Den, Jazz after Midnight” Saturday nights, listening under the covers when I was a kid.

2226Z, 9830 kHz, Voice of Turkey, in English — A professor presents an analysis of the United Nations, which he thinks needs to be reformed due to the shifting of the axes of power. This is followed by exotic music with nice female singer.

2239Z, 9955 kHz,WRMI, — Glen Hauser hosts The World of Radio, detailing the status of various shortwave stations around the world. Fascinating stuff and well worth the time.

2257Z, 10051 kHz USB, — a ute, weather for aviators again, but this time from Gander, Newfoundland. Makes me glad to be in a nice warm house.

So that’s what a little over an hour of turning the knob yielded, and that’s why to listen to shortwave radio: because you never know what you may encounter. Who knows what you might discover with a shortwave radio and a little wandering around?

Remember what Gandalf said: “Not all who wander are lost.”

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Jock’s radio-related book recommendations

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Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

Some radio-related books you might want to read

By Jock Elliott, KB2GOM

Radio-related books – books in which radio is not the main subject but plays a significant role in the storyline or plot (whether it is fiction or non-fiction) – can inspire us. Whether we are shortwave listeners, HF utilities monitors, or VHF/UHF scanner fans, radio-related books can heighten our appreciation of what we do, I think.

With that in mind, below are some radio-related books that I have read and can heartily recommend.

This Is Chance!: The Shaking of an All-American City, A Voice That Held It Together

In 1964, a 9.2 earthquake shook Anchorage, Alaska, with a ferocity not seen in North America before.

When the shaking stopped, night fell; the city went dark, and people began tuning their transistor radios to hear a familiar voice.

Genie Chance, a part-time reporter and working mother, would stay on the air almost continuously for the next three days as an eclectic group of officials and volunteers worked to begin picking up the pieces. This is a moving story about radio, ham radio (a bit), and people rallying together.

Ten Hours Until Dawn: The True Story of Heroism and Tragedy Aboard the Can Do

In 1978, in the midst of a blizzard, the tanker Global Hope floundered on the shoals in Salem Sound off the Massachusetts coast.

In response to Mayday calls, the Coast Guard dispatched a patrol boat. Within an hour, the Coast Guard boat lost its radar, depth finder, and engine power in horrendous seas.

Pilot boat Captain Frank Quirk was monitoring Coast Guard VHF radio and decided to act.

Read this book sitting by the fire, far from the sea. A chilling account.

The US Navy’s On-the-Roof Gang: Volume I – Prelude to War

Between WWI and WWII, the US Navy realized the need to intercept and decode Japanese military and diplomatic radio traffic.

Matt Zullo calls this book a novel because he had to fill in the blanks in some areas, but most of the book is based on official documentation and personal recollections.

It is a ripping good yarn, written in an engaging style, that spans the globe from Samoa to Greenland, and I found it fascinating and will soon be reading the second volume.

The Road Home

After an earthquake rips Seattle, Robbie and his father have to rely on their wits and some new-found skills to get home safely.

This fictional story includes many emergency preparedness and ham radio tips. Some are a bit dated, but many are still applicable today.

Well worth the reading.

The Day After

The sequel to The Road Home.

After learning that his neighbor Katy is injured, alone, and needs help, Robbie ventures out, and a short trip across the city will turn into a race for survival that cleverly illustrates useful emergency preparedness while emphasizing the importance of communication and thinking ahead.

Again, in my humble opinion well worth the time.

And now . . . it’s your turn!

What radio-related books – fiction or non-fiction — would you recommend? As a dyed-in-the-wool, unrepentant, not-on-the-12-step-program bookaholic, I’m always looking for a good read!

Please note that all SWLing Post Amazon links are auto-converted to affiliate links which support the site at no cost to you. Your purchase helps support the SWLing Post.

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Guest Post: Jock explores the Tecsun PL-880’s ATS system

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Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:

Oh, no, it’s broken – NOT! And other observations on the PL-880

by Jock Elliott, KB2GOM

 

Okay, okay, I’ll admit it: I’m an oldster, currently enjoying well over 70 trips around that Big Orange Ball in the sky. Further, I’ve been out of SWLing for a while.

Coming back into the hobby after more than a decade’s absence, has been eye-opening. Back when I wrote for Passport To World Band Radio, my main interest, equipment-wise, was tabletop communications receivers hooked to serious outdoor antennas.

Today, however, tabletop communications receivers are hard to come by (there are few new offerings), and, in my situation, serious outdoor antennas present a series of logistical problems that aren’t going to get solved quickly.

So that has brought me to today’s crop of portable shortwave receivers, and – bottom line – they are pretty darn cool, offering worthy performance on a number of levels. My latest acquisition is the Tecsun PL-880.

Like many of the current SW portables, it offers a system for scanning the SW bands and automatically storing the stations it finds into memory. On the PL-880, it’s called ATS (for Auto Tuning Storage.) Oh, you knew that. Yeah, but did you know that the PL-880 has, essentially, two ATS systems?

The down arrow activates ATS Mode A, and the up arrow activates ATS Mode B.

Check it out: If you press the DOWN arrow button (in the SW-METER BAND rectangle), the ATS Mode A system searches the band you are in (FM, MW/LW or SW, including ALL the SW meter bands), automatically stores stations it finds, and “previously stored radio stations will be replaced automatically by the newly found stations.” Each band has its own set of memories, so that SW stations will be stored in SW memories, FM stations will be stored in FM memories, and so forth.

ATS Mode B, however, behaves differently. You can activate it by pressing the UP arrow (in the SW-METER BAND rectangle). If you are in SW frequencies, ATS Mode B will search and store stations only within the current SW meter band. Further, it will NOT overwrite memories, but will start storing stations it finds, starting with the first available unused memory. Pretty neat.

You can, however, fool yourself. I ran ATS Mode A on SW frequencies one night and found a station that was broadcasting unusual stuff (Kennedy assassination, UFOs, and the like). A couple of nights later, I wanted to see what the night’s topic was on that station, so I punched the button to access memories and found . . . nothing! Oh, no, it’s broken!

Then I realized I was in SSB mode, and, it turns out, the PL-880 has a separate set of memories for SSB. (And the manual says that explicitly.) I switched off the SSB mode, and – tah-dah! – the SW memories reappeared. Sometimes it really does pay handsome dividends to read the manual.

One of the slick things about the PL-880’s memory setup is that, when you are in memory mode for a particular band, you can easily scroll through the memories simply by turning the tuning knob.

Wire antenna reels come in different styles. PL-880 (left) and CCrane Skywave SSB. But both improve performance for their respective radios.

The PL-880 has a nice long whip antenna (nearly twice as long as the CCrane Skywave SSB’s antenna), and it seems to be quite sensitive operating off the whip. But if you take the time to deploy the external wire antenna that comes with the PL-880, there is a considerable gain in sensitivity. Tuning around the 40-meter ham band, with the external wire antenna plugged into its socket, I could hear two stations in conversation, one louder than the other, but both copyable. When I tried to listen to the same pair of stations with just the PL-880’s whip antenna, the fainter station disappeared entirely, and the louder station was “down in the mud” but copyable. So the external wire antenna is clearly worth using.

So far, I am well pleased with the PL-880.

PS: Here’s a link to a really good article on extending the wire length of the reel-up antenna that came with the PL-880: https://www.hamuniverse.com/shortwavereelantenna.html

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