Tag Archives: Emergency Preparedness

A Conversation About Amateur Radio and Hurricane Helene with Mark Hurst on Techtonic

Configuring the “News Cruiser” for your emergency radio

By Jock Elliott, KB2GOM

Rob, W4ZNG, endured three weeks without electricity on the Mississippi Gulf Coast as a result of Hurricane Katrina.

When he and I spoke about his experience (and what any one of us might want in our “fertilizer hits the fan” radio kit), he mentioned that during Katrina, all of the local broadcasters were wiped out. There was a local low-power FM broadcaster who got permission to increase power to 1,000 watts and was broadcasting where to get food and water. There was a New Orleans AM station that was on the air, but all of its coverage was “New Orleans-centric.” After a few days, some local FM broadcasters, working together, cobbled together a station that they put on the air and began broadcasting news. Rob also began DXing AM stations at night to get additional news.

Hold that thought for a moment.

A few weeks ago, Andy, W2SRA, pops up on the Radio Monitoring Net (which I run on Tuesday nights) with a list of “Rolling News” medium wave stations that can be heard at least some of the time from my location in the Capital District of New York State. Rolling news stations broadcast news ‘round the clock.

The list includes:

780, WBM, Chicago, IL
1010, WINS, New York City
1030, WBZ, Boston, MA
1060, KYW, Philadelphia, PA
1090, WBAL, Baltimore, MD
1130, WBBR, New York City
1500, WFED, Washington, DC

When I saw that list, I thought “This is a pretty good resource.”

Then a day ago, something clicked, the lightbulb went on, and I realized: “This is exactly the list of stations that I would want if I were in the same situation as Rob after Katrina, where my local stations were dark, and I wanted to know what was going on! I named the list: the News Cruiser.

So, in the predawn hours, I decided to put the News Cruiser list to the test. I plugged the frequencies into several of my radios, and here is what I found. With the CCrane Skywave SSB 2, the signals ranged from copyable with noise to marginal to uncopyable, depending on the station. With the CCrane CCRadio SolarBT the results were better, but often tough to copy. Neither of these radios has the ability to connect to a medium wave loop antenna through a direct wired connection, although they can be inductively coupled to a loop such as the Terk AM Advantage.

The CCrane 2E, a much bigger radio with a much bigger internal ferrite bar antenna, produced markedly improved results. All three of these radios can be powered by off-the-shelf AA or D cells, which I considered to be an advantage during an emergency.

Two other radios, the Qodosen DX-286 and the Deepelec DP-666, which are powered by rechargeable batteries, acquitted themselves quite well when hardwired to the Terk AM Advantage loop antenna, but I prefer radios that can accept off-the-shelf commercial batteries.

If you live in North America, you can create your own News Cruiser list for your emergency radio by consulting https://radio-locator.com/ and using the search function to find stations that broadcast in the “News” format.

Once you have assembled your list, test it out with the radio you would grab in an emergency and see how well they perform. You might find the perfect combination that you like or you might discover that there is some room for improvement.

In any event, I heartily recommend that every household has an emergency radio that can be easily deployed to discover essential information when the fertilizer hits the fan. The point is to discover what works for you and to discover it before it is needed.

Further, I would very much like to know what works for you no matter where in the world you are located. Let me know in the comments below.

A bit more about batteries for emergency radios . . .

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By Jock Elliott, KB2GOM

A friend, Bob, is a professional in the two-way radio business with deep experience and expertise. I mentioned to him this post and told him about my strong preference for radios that would run on off-the-shelf alkaline batteries.

He had a few things to say about batteries for emergency radios that I thought might prove instructive for those interested in the subject:

“Back in the day, NiCAD batteries were known to develop ‘memories,’ when they would be recharged without being fully discharged. The strategy with them was to allow them to fully discharge and then recharge them.” The best work-around was to have two batteries, one fully charged and ready to go when the current one went “dead”.

“By contrast, if you deep discharge a Lithium Ion battery, sometimes the charger will see the low voltage and will not try to recharge “believing” that one of the cells is dead. Best practices with Lithium Ion is to regularly exercise the batteries and not let them sit as they will deep discharge to a low-voltage level resulting in the inability of the charger to effectively recharge them

He adds, “To my knowledge, almost every single instance of a Lithium Ion battery catching on fire in the charger was because the charger used was not the one that came with the battery. Bottom line: use only the charger that came with the battery.”

Bob says his strong preference for rechargeable batteries is Nickel Metal Hydride, which don’t seem to develop a memory and can be stored in a charged state for many months.

He concludes: “The best bet for emergency radios that may not be used for long periods are alkaline batteries. They offer the best shelf life.”

And there you have it from a radio professional whose advice I trust.

Emergency radio? You bet!

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By Jock Elliott, KB2GOM

Recently, this blog featured great coverage of the use of battery-powered radios during the recent blackout in Europe.

It was a serious business: electric power, cell phone networks, internet, all gone in a moment, followed by an instant information vacuum. Battery-powered portable radios and local broadcasters with backup power came to the rescue, providing information as they could.

You can find the SWLing blog coverage here:

And when Hurricane Helene slammed western North Carolina and eastern Tennessee, radio was an invaluable resource. It was two-way radio, but the point remains the same: radio can be of great help when the lights go out.

So, here’s the upshot: when the lights go out, the cellphone is mute, and the internet is down, you need a means of gathering information so you can figure out what’s going on and what actions you might need to take . . . and that means of gathering information would be a battery-powered radio capable of – at a bare minimum – receiving your local broadcasters on medium wave and/or FM, and, if you live in North America, also capable of receiving weather radio.

My strong personal preference is for radios that can be powered by standard-size (like AA, AAA, and D cells), off-the-shelf, readily-available, consumer-grade, non-proprietary batteries. Why? Because, during a long-duration emergency, when my standard-size rechargeable cells run out of juice, I can drop in some off-the-shelf alkalines and keep using my radio.

With that in mind, here are three radios that I like. All three deliver worthy performance on AM, FM and weather bands (and sometimes additional bands) and can be powered by off-the-shelf batteries. I have used all three over extended periods and can recommend them without reservation.

CCrane Skywave SSB 2

The CCrane Skywave SSB 2 is a radio that brings a lot of capabilities in a diminutive package (3” W x 4.75” H x 1.1” D). It can receive: AM: 520 – 1710 kHz (10 kHz Steps), AM: 522 – 1620 kHz (9 kHz Steps – International), FM: 87.5 – 108 MHz (Regular Mode), FM: 76 – 108 MHz (When 9kHz is Selected), Shortwave: 1711 – 29999 kHz, (Includes SSB Fine Tuning in increments of 10Hz, providing the ability to listen to long-distance ham radio communications), Aviation: 118 – 137 MHz with scan capabilities, and Weather Band with alert capabilities.

It will run for about 65 hours on a pair of AA batteries. It comes with an adapter that can be used to connect to a long-wire antenna for improved reception of shortwave and SSB signals.

The CCrane Skywave SSB was the first radio I purchased when I got back into shortwave listening, and I have employed it to monitor AM, FM, ham communications, air band, and weather alerts. It is a pint-sized powerhouse that delivers a ton of versatility, and I really enjoy using it.

CCRadio SolarBT

The CCRadio SolarBT measures 6 inches wide by 3 inches high by 2.5 inches deep and weighs just a bit over a pound with batteries installed. The CCradio SolarBT can receive AM (MW) band from 520 to 1710 kHz, FM from 87.5 to 108 MHz (76-108 MHz in expanded mode), and 7 NOAA Weather Radio channels from 162.400 MHz to 162.550 MHz. In my opinion, it provides a step up in performance on the AM, FM, and weather bands.

What really sets the SolarBT apart is the flexibility of powering it. There are five options: (1) an 18650 Li-ion 3.7 volt rechargeable battery which provides around 50 hours of playing time (the manual advises fully charging the internal battery before use), (2) 3 AA batteries (not included, but good for about 40 hours of playing time. Don’t use Lithium batteries, the manual warns.), (3) a 110 mA solar panel (park the radio in a sunny window to keep it trickle charged), (4) a wind-up dynamo generator (300-500 mA at about two rotations per second. 90 seconds of winding will power the radio for 8-13 minutes or will charge your cell phone enough to make a few quick calls), or (5) a 5-volt DC, 1000 mA micro USB cable or optional AC adapter.

To quote from my original review of the SolarBT: “The SolarBT may be small, but, in my opinion, it punches above its weight and provides excellent sensitivity for its size on the AM, FM, and weather bands. You might buy it as an emergency radio, but my guess is that you will soon discover the joy of DXing with it.”

CCRadio 2E

The CCRadio 2E is large – 11″ W x 6.5″ H x 4″ D – but very capable. The CCrane company calls the 2E its “flagship,” and I can see why: in my experience, the 2E delivers exceptional performance in receiving AM, FM, and NOAA Weather Band with Weather Alert. In addition, it can also receive the 2-Meter Ham Band, which could be a vital source of useful information during an emergency.

In normal operation, the 2E can run off house power. But when the electricity goes off, it switches automatically to four internal alkaline D cells (user supplied), which offer roughly 170 hours of operation at a moderate volume level with the display light and weather alert feature off.

When my sister-in-law admitted that she didn’t have an emergency radio, I gave her a 2E. Why? Well, in part because of the exemplary performance, in part because of the long duration on batteries, and in part because it operates much like a car radio. I found her favorite stations, stored them, selected the strongest weather station, and also found and stored the local ham repeaters. Then I explained it to her: “Press this button to turn it on, this button to select the band you want, then press the buttons on top to select the station you want.” Easy-peasy.

The 2E isn’t just an excellent emergency radio, it’s a really great general purpose radio that will please habitual radio listeners and delight DXers who hunt for distant stations.

What if . . .

I can almost hear what you are thinking: ‘Yes, that is all well and good, but what if I already have a radio that I really like that runs on rechargeable batteries?”

Fair enough. My answer would be: buy some additional batteries that fit your radio, charge them up, and make sure that you keep them topped up from time to time.

And if your favorite radio does not receive NOAA weather band and you live in North America, get yourself a dedicated weather radio to fill in the gap. I own and can recommend the Midland WR120 Weather Alert Radio. It offers excellent performance and very sophisticated alert programming options.

So get yourself prepared, radiowise, for the next emergency . . . and enjoy your radios in the meantime!

Radio: Your Lifeline When the Grid Goes Down

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Many thanks to SWLing Post contributor Richard Cuff, for sharing this article from Metro.co.uk: “Radio is still the ultimate survival tool during blackouts and emergencies.” The piece underscores radio’s enduring role as a reliable source of information when modern digital networks fail. In an age of increasing reliance on internet and mobile phone services, it’s a timely reminder of why radio is so valuable in crisis situations.

Blackout in Chile: A Reminder of Radio’s Role When All Else Fails

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Many thanks to SWling Post contributor Carlos Latuff, who writes:

Good morning, Thomas. I just translated this article from Chilean radio station “Canal 95”, published on February 26. Original in Spanish here: https://www.canal95.cl/magazine/apagon-redes-sociales-rinden-tributo-radio-pila

After the blackout, social media pays tribute to battery-operated radios

Social media users highlighted the importance of battery-operated radios as the only reliable source of information in emergencies, while critics pointed to the fragility of the current system.

After a large blackout left much of Chile without electricity last Tuesday, millions of people were affected and left without communication. All due the fact that the telecommunications and internet antennas service completely collapsed.

In this scenario, and in the absence of real-time information, social media users began to highlight the importance of having battery-powered radios to access news in emergencies such as, for example, the decision to declare a curfew.

“Will we have to go back to copper wire telephones? Cell phones ‘died’ in the emergency. Explanations are useless in the face of a serious incident. Earthquake, tsunami, flood, or power outage like yesterday. Totally incommunicado. Only the battery-operated radio worked ,” remarked the renowned journalist and radio personality, Sergio Campos.

Many also recalled that this device has been key during earthquakes and other disasters in the country, although there was no shortage of jokes.

“Serious question: does everyone really have a battery-operated radio?” asked one user of the X platform. “It’s always good to have one. My mother-in-law has one and it’s super old, but it works. And the radio too,” joked comedian Luis Slimming.

Although some users admitted not having a functional radio at home, implying that they had not previously considered it necessary due to the outdated technology, other users reinforced the importance of having one of these reliable devices that allow them to stay in touch.

The work of radio stations that continued to operate during the emergency was also highlighted. There was no shortage of criticism of telephone companies and the widespread use of smartphones that do not have integrated FM radio.

“I want to give a round of applause to Chilean radio stations. We would still be going around in circles if it weren’t for the fact that they continued to broadcast and report on what was happening. Every Chilean home should have a battery-operated radio ,” wrote @satoruswft .

It remains to be noted that Chile has historically faced natural events that disrupt basic services, but the current dependence on the Internet and cell phones has created a gap in preparation for blackouts.

So, keep this in mind: a battery-powered radio is still a must-have in an emergency.

A Shining Moment for Ham Radio

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By Jock Elliott, KB2GOM

“Any sufficiently advanced technology is indistinguishable from magic.”

– Arthur C. Clarke

Shame on us: we take it for granted that someone can speak into a microphone miles away (perhaps thousands of miles), we can hear them, reply to them, share information and maybe even get someone some help.

It’s astonishing, but we accept it as commonplace. (Let me remind you: every time you fire up your mobile phone – smartphone or otherwise – you’re using a radio). And yet it has the potential for greatness.

I saw that greatness demonstrated by ham radio in the response to the devastation brought to Western North Carolina and Eastern Tennessee by Hurricane Helene. Torrential rains and high winds wiped out infrastructure – roads, bridges, dwellings, businesses, power lines, cell towers – isolating people and putting them in peril . . . and cutting off the affected areas off so thoroughly that people not far away had no idea how desperate conditions were. It was bad . . . really bad.

The morning after Helene ripped a hole in civilization in Eastern Tennessee and Western North Carolina, Dan Mark K2DMG dropped his callsign on the Mount Mitchell repeater (which is fortuitously located on the highest peak in the Eastern United States, giving it enormous reach) and asked if anyone needed help . . . and that began a saga that will likely be studied as an example of radio emergency response for years to come. For hours and then days, Dan – who had never before been a net control – passed health and welfare messages, summoned help for people, and much, much more. Others listened to Dan’s radio traffic and used it to direct help to those who needed it and to find roads that were open.

In the heart of the affected area, Thomas Witherspoon K4SWL (SWLing Post’s Maximum Leader) also used ham radio to summon help for others and provide community communications.

But these few words do very poor service to what really happened. So I would heartily suggest, recommend, even implore you to listen to the following videos and podcast.