Tag Archives: Preparedness

Planning for a Carrington Event super solar storm

Electricity-Pylon-Tower

My buddy, Bill Forstchen, is author of NY Times best seller, One Second After (and many other books). One day, we met for lunch and I admitted to him that I’m less worried about an EMP attack (the catalyst for writing his novel) than I am a powerful solar storm, like the Carrington Event. Bill, you see, is a huge advocate for having our power grid and emergency services prepared/”hardened” for either of these two events.

Last week, I was impressed to see that the White House released a multi-agency plan and strategy to prepare for a severe space weather event.

WashingtonPostLogoThe Washington Post published a summary:

At some point in our lifetimes, the sun could unleash a dangerous surge of magnetically-charged plasma that could severely damage or destroy critically important electric power systems, satellites, spacecraft and telecommunications.

The White House, realizing that an extreme solar storm could jeopardize the nation’s vitality and security, released a strategy and multi-agency plan on Thursday to prepare for and coordinate responses to the space weather threat.

[…]In 2012, NASA said the sun unleashed two massive clouds of plasma that barely missed a catastrophic encounter with Earth. “If it had hit, we would still be picking up the pieces,” physicist Daniel Baker of the University of Colorado told NASA two years after it happened.

[…]The most severe documented solar storm to impact Earth, known as the Carrington Event, occurred in September 1859, well before today’s power grid and network of satellites existed.

During the Carrington event, the northern lights were seen as far south as Cuba and Hawaii, according to historical accounts. The solar eruption “caused global telegraph lines to spark, setting fire to some telegraph offices,” NASA noted.

A National Academy of Sciences study in 2008 said a similar event happening today could produce a devastating economic impact exceeding $2 trillion, 20 times the cost of Hurricane Katrina.

A key component of the White House plan is to establish benchmarks for space weather events.  “They provide a point of reference from which to improve the understanding of space weather effects, develop more effective mitigation procedures, enhance response and recovery planning and understand risk,” the plan says.

Some recent studies have shown that there is historical evidence of the sun producing “superflares,” or flares 1,000 times larger than what has been observed in modern times.

[…]The 2008 National Academy of Sciences report said power outages after an extreme solar storm could last months or longer, since transformers take a long time to replace. A report from North American Electric Reliability Corp. (NERC) from 2012, on behalf of the industry, was not as dire, noting that geomagnetic storms are more likely to cause blackouts and short-term power loss rather than such sustained damage.

This is just an excerpt–I encourage you to read the full article on the Washington Post website.

The White House Office of Science and Technology Policy (OSTP) also published the following fact sheet, outlining a space weather action plan:

FACT SHEET: New Actions to Enhance National Space-Weather Preparedness

Space-weather events are naturally occurring phenomena in the space environment that have the potential to disrupt technologies and systems in space and on Earth. These phenomena can affect satellite and airline operations, communications networks, navigation systems, the electric power grid, and other technologies and infrastructures critical to the daily functioning, economic vitality, and security of our Nation. That’s why today, the Administration is releasing a National Space Weather Strategy and National Space Weather Action Plan and announcing new commitments from the Federal and non-Federal sectors to enhance national preparedness for space-weather events.

National Space Weather Strategy and National Space Weather Action Plan

Over the last several years, both industry and the Federal government have played an active role in maintaining and advancing the Nation’s ability to forecast and mitigate the various impacts of space weather. These actions include taking steps to replace aging satellite assets essential to monitoring and forecasting space weather, proposing space-weather standards for both the national and international air space, developing regulations to ensure the continued operation of the electric grid during an extreme space weather event, proposing a new option for replacing crucial Extra High Voltage (EHV) transformers damaged by space weather, and developing domestic production sources for EHV transformers.

Yet gaps remain in our capacity to understand, model, predict, respond to, and recover from space-weather events. The newly released National Space Weather Strategy (Strategy) and Space Weather Action Plan (Action Plan) were developed by an interagency group of experts, with input from stakeholders outside of the Federal government, to clearly articulate how the Federal government will work to fill these gaps by coordinating, integrating, and expanding existing policy efforts; engaging a broad range of sectors; and collaborating with international counterparts. The Strategy identifies goals and establishes the guiding principles that will guide these efforts in both the near and long term, while the Action Plan identifies specific activities, outcomes, and timelines that the Federal government will pursue accordingly. The Action Plan broadly aligns with investments proposed in the President’s Budget for Fiscal Year 2016 and will be reevaluated and updated within 3 years of the date of publication or as needed.

Taken together, the Strategy and Action Plan will facilitate the integration of spaceweather considerations into Federal planning and decision making to achieve preparedness levels consistent with national policies, and enhance the resilience of critical technologies infrastructures to the potentially debilitating effects of space weather on the people, economy, and security of the United States.

Supporting Commitments to Enhance Space-Weather Preparedness

Today, Federal agencies and non-Federal entities are announcing new actions to support the Strategy and Action Plan and further enhance national space-weather preparedness.

Releasing New Space Environment Data. The U.S. Air Force (USAF), in partnership with the National Oceanic and Atmospheric Administration (NOAA), will provide Space Environment Data from the current GPS constellation and other U.S. Government satellites. This data could be used to validate space-weather forecast models, potentially enhancing space-weather prediction capabilities. As a first step, USAF and NOAA will make data from January 2014 – a month characterized by a high level of solar activity – freely available on data.gov, providing an opportunity for users to explore the scientific value of the data. Within three months of this release, the Office of Science and Technology Policy will chair an interagency group to evaluate the utility of the released data and to determine if the open data archive should be expanded to include additional historical and near real-time data.

Launching a Space Weather Data Initiative. In accordance with President Obama’s Executive Order on making open and machine-readable the new default for government information, as well as on demonstrated successes of unleashing innovation and technology for disaster response and recovery, the Administration will launch a Space Weather Data Initiative. The goals of this Initiative are to (1) make easily accessible and freely available on data.gov an unprecedented amount of space weatherrelated data; (2) engage with the private sector and the open-data community to leverage the open data and promote the development of data-driven tools, applications, and technology to enhance space-weather preparedness; and (3) expand U.S. Government capacity for using open data, innovation, and technology to support effective and efficient response to and recovery from space-weather events.

Increasing International Collaboration. To strengthen international coordination and cooperation on space-weather preparedness, the Department of State will organize workshops and meetings in Washington, DC with embassy staff from a multitude of nations. These workshops and meetings will provide an opportunity for other countries to learn more about the purpose and goals of the National Space Weather Strategy and accompanying Action Plan; ensure that policymakers in and leaders of partner nations recognize space weather as a global challenge; and facilitate the sustained, coordinated participation of partner nations in relevant international space-weather initiatives.

Including Space Weather in Transportation “Fundamentals” Reports. Space weather can affect communication and navigation systems that are critical for safe and efficient transportation systems. By incorporating space-weather considerations into two reports that provide comprehensive and up-to-date guidance on the major elements of a state’s all-hazards transportation security and emergency management program – Security 101: A Physical Security Primer for Transportation, and A Guide to Emergency Response Planning at State Transportation Agencies –officials will have the information they need to incorporate space-weather considerations into transportation-security guidelines and emergency-response plans. The American Association of State Highway and Transportation Officials (AASHTO) – a nonprofit association representing highway and transportation departments in the 50 states, the District of Columbia, and Puerto Rico – will ensure that space weather is included in the next edition of these two AASHTO Special Committee on Transportation Security and Emergency Management “fundamentals” reports.

Incorporating Space Weather into Emergency-Management Training and Activities. Space-weather events can, directly or indirectly, cause or exacerbate major disasters or emergencies, and can interfere with or impair disaster response, relief, and recovery efforts. The National Emergency Management Association (NEMA) – a professional association of and for emergency management directors, dedicated to enhancing public safety by improving the nation’s ability to prepare for, respond to, and recover from all emergencies and disasters – will increase training and education related to space weather. Specifically, NEMA will:

  • Partner with the International Association of Emergency Managers to host a
    space-weather focused webinar for members of both groups, reaching up to 1200
    state and local emergency managers, and others working in the emergencymanagement
    field;
  • Incorporate space weather into training and education opportunities for newly
    appointed state emergency management directors; and
  • Incorporate space weather into the NEMA Homeland Security Committee’s
    policy focus on infrastructure resilience.

Raising Awareness of Space Weather in the Aviation Sector. As part of their commitment to promote safety, security and a healthy U.S. airline industry, Airlines for America – America’s largest airline trade association – will work with member carriers and their affiliates to educate the community on space weather and its effects on aviation, which include degradation or loss of satellite navigation signals and radio transmissions for communication.

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Virtual Radio Challenge IV: Emergency radio and a chance to win a prepper radio package

GP5SSB-Front

The CountyComm GP5/SSB portable SW/AM/FM radio is just one of many items in this prize package!

UPDATE: This challenge is now closed.  Click here to read about the winning entries.

The SWLing Post attracts readers and enthusiasts from all walks of life. In the past, we’ve put together Reader Challenges based on actual questions we receive from readers, usually looking for the best radio kit for a unique situation or location. Our first challenge sought gear for the most remotely inhabited island on the planet; the second, for a village in the Himalayas; and the third, for an Appalachian Trail thru-hiker.

This time we’re taking a slightly different angle, but nonetheless representative of a quite significant (and growing!) number of reader queries: What is the best radio for use in an emergency? Or, as we’re often asked,”What is the best prepper radio?”

There are many ways to answer this question based upon the scenario a reader is confronting. To help define a scenario for this challenge–perhaps the first in a few similar radio challenges–I enlisted the help of my good friend, David Cripe (NM0S). Dave, an engineer and radio/kit designer, is something of a modern day MacGyver and preparedness expert. Not to mention, a very cool guy.

Dave agreed not only to help author an emergency scenario (below), but has also agreed to judge the reader challenge responses.  Dave will select his favorite from among the best  entries.

But there’s more: CountyComm Government Products Group has generously offered a comprehensive prize package for the winning entry!

Interested? Keep reading…

The scenario

ivan-hurricaneAs is often said, stuff happens. Indeed, our modern communication infrastructure is a fragile thing. Let’s imagine that your area suddenly loses power–as well as cell phone and internet service–for an indeterminate period. Home and personal electronics remain unaffected, but must be powered off-grid (without mains power).  Moreover, you may be required to evacuate your home…perhaps even on foot.

Electricity-Pylon-TowerDoes the above scenario seem far-fetched?  Actually, this is just the sort of scenario we often see occur in regions throughout the world as the result of natural disasters (and occasionally human sabotage), and it’s the scenario we’ll mentally prepare for in this exercise.

In preparation for this event, what portable radio kit would you assemble?  In particular, you’ll want to look for an optimal combination of features and portability for price, ($400 US for all your kit). And it isn’t just the radio we’re interested in, but also how you intend to use it.

Therefore, how do you intend to:

  1. obtain information about local and world events?
  2. communicate within your local region to assist emergency services?
  3. pass messages to friends and family over long distances?
  4. power your kit for an indeterminate amount of time?

Limitations

Rather than making this virtual challenge restrictive, the following limitations are designed to make the challenge more fun and create a level playing field for all participants.

  1. Once again, you’re limited to a (virtual) budget of $400 US to procure your supplies; ideally, this will include the shipping costs of all purchase(s) you make.
  2. You may select new, used, or homebrew gear, but you must base your choices on reality (i.e., actually find item(s) online and document the price and time of availability). If you “shop” eBay, for example, make sure you’re using the final purchase price, not the current or opening bid. If you do locate something used on eBayQTH.comQRZ.com, or at Universal Radio, for example, do include the link to the item (just to add to the fun). If you enter a homebrew radio, it should be based on something you’ve either built or used, and must include a photo. Of course, you can use multiple radios, but keep in mind the amount of space and weight these will consume in your evacuation or “bug-out” bag.

The prize package

Click to enlarge

Click to enlarge

CountyComm is generously offering the selected entrant of this contest a prize package that includes the following items, useful whether there’s an emergency or not:

The total value of this kit is $209.94 US!

How to enter the challenge

This challenge will continue for one month, ending on November 21.

To enter, simply describe the kit you’ve chosen and how you would address the scenario above. Please be specific, but also as concise as you can. If you’re describing a radio or gear you already own, consider sending photos, as well.

Simply send your entry to [email protected].

Spread the word!

If you’re active in a preparedness group locally or online, please help us spread the word in your group!  Although there is a serious element to this exercise, in that it might really help you or another reader in an emergency situation, it’s intended to be fun; enjoy the challenge, and good luck!

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Urban go-kit

Davids-SuppliesMy good pal David Korchin (K2WNW) posted the above photo in his Facebook feed yesterday, simply titled, “Today’s carry.”

David is very much a kindred spirit; like me, he is constantly tweaking his go-gear. He works in New York City and likes to have his essentials with him there––radio included, of course. Since he’s a professional photographer, he never leaves home without the Lumix GF1 + Leica 20MM, very nice gear. Since he’s a ham and an avid ARES guy, he carries a Motorola XPR7550 UHF transceiver. And since he’s a radio listener, he carries the CC Pocket AM/FM radio.

True, he doesn’t have a shortwave radio in this kit, but he certainly takes his shortwave with him when traveling any further afield. Indeed, we once did some field work in Belize for ETOW and enjoyed a great SWLing session with the our Grundig G series receivers. Made for great comparison.

What’s in your kit?

Someday soon, I’ll take some photos of the kit that accompanies me most everywhere I go. In the meantime, we’d love to know what’s in your go-kit! If you have one, take a photo and add a few brief notes describing everything in it. I’ll post it here on the SWLing Post!

PS: For those who want to know, here’s David’s description of the above, in his own words:

“CLOCKWISE: Motorola XPR7550 UHF transceiver; Lumix GF1 + Leica 20MM; Moleskin folio notebook; Lamy Safari fountain pen; vintage Zippo lighter; Mercator lock blade penknife; CCrane Pocket radio; Sony El Cheapo™ earbuds; Luminox ANU Watch; iPhone; CENTER handmade leather card case from YXE, because Canada.”

Brilliant…! Thanks, DK!

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Include in the CIA’s Survival Kit: the Sony ICF-SW100

CIAEscapeandSurvivalBag

I recently discovered an article on the excellent blog, LifeHacker, which describes the contents of the CIA’s Escape and Evasion Survival Kit.

The kit’s contents currently include:

Lifehacker believes the small bag used is the Maxpedition M-2 Waistpack. I like Maxpedition packs: they’re very durable, typically military grade, and reasonably affordable. But the M-2 is small–quite small.

This led me to thinking about über-portable shortwave radios I would carry in such a small pack for survival purposes. If I were a foreign operative, ideally, I’d want a shortwave radio that has SSB mode, in case my home country’s numbers station broadcast in SSB.

In reality, there are very few good radios that are so compact they could fit in the M-2 Waistpack.

A few that came to mind were the Tecsun PL-310ET or Tecsun PL-380, but the fit would be very tight, if at all; both radios are slightly wider and taller than the M2’s main pocket, which measures 5 x 3 x 1.5 inches. I then remembered the Kaito KA1102 that I owned a few years ago–a very portable radio, but it, too, would be too large at 143 x 88 x 28.50 mm.

But then, it hit me: there is one radio, which, though no longer on the market, would fit the bill (and the pocket)…

The Holy Grail of über-portable receivers: The Sony ICF-SW100

Sony-ICF-SW100

I have never owned an ICF-SW100, but I’d love to. Occasionally they show up on eBay, but prices range from $300-$800 depending on condition. That’s simply too pricey for my budget. Universal Radio has acquired used units in the past on rare occasions; these have sold between $200-400.

Then there are the lucky few, like my radio-listener buddy, The Professor. Remarkably, he tracked down (and knows I’ll never forgive him for it) an ICF-SW100 on Craig’s List for about $50! That was a steal.

Performance is superb for a radio this size. Not only does it have SSB mode, but selectable sideband sync detection.

One note of caution, should you be lucky enough to acquire one: the ribbon cable that connects the lower portion of the radio with the display (especially in the mark 1 production units) is known to fail. Fortunately, there are a number of videos (like this one) which walk you through replacement.

Click here to search eBay for a used Sony ICF-SW100.

Honorable mention: the Sony ICF-SW1S

icfsw1cs

The ICF-SW100 predecessor, the ICF-SW1S (above), would easily fit in the M-2 Waistpack–it measures a mere 4.75 x 2.785 x 1 inches. Like its younger brother, it is highly sought after on the used radio market, and usually fetches $300+. The ICF-SW1S does not have a sync detector and lacks SSB mode. Still, as a broadcast receiver, it is truly superb for its size.

If you purchase a used ICF-SW1S, do ask the seller if all 6 original electrolytic capacitors have been replaced. If not, you may have to replace them in short order as the originals were known to fail. While not a repair for the faint of heart (as parts are quite small), there are several instructional sites and videos to help you.  Alternatively, you can send your ICF-SW1S to Kiwa to be professionally re-capped.

Click here to search eBay for a used Sony ICF-SW1S.

Any others–?

Do you know of any other high-quality shortwave portables out there compact enough to fit in the M-2 Waistpack?  Let us know!

The hunt is on…!

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CommRadio CR-1 and WRTH: Power outage essentials

20140107-092801.jpg
Like much of North America, we’re currently experiencing record low temperatures and strong winds here at our mountain home. This morning, I woke to no power and no Internet. My iPhone still works though, hence the ability to publish this post.

But no power is really no problem when it comes to SWLing. Indeed, for those living in urban areas, power outages represent temporary refuge from all of those electronic noises (RFI) that plague daily listening.

I’ve spent the morning SWLing with my CommRadio CR-1. The beauty of the CR-1 is that it can operate for hours on its internal battery and can also be charged/powered via USB or anything from a 6V to 18v DC power source. I’m currently charging the CR-1’s battery from our solar-powered battery bank. It makes me realize that the CR-1 is an ideal, top-shelf radio for off-grid DXing.

Additionally, I received my 2014 WRTH yesterday in the post. The WRTH is always a welcome delivery, but this morning was even more appreciated since it requires no power source whatsoever to work!

No power? No worries! With a WRTH and CommRadio CR-1 combo, I’m a happy listener!

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Jeff designs an SDR “Go Kit” around the Softrock Ensemble

SoftrockGoKit1Jeffrey Fritz (WB1AAL) contacted me with details about his SDR (Software Defined Radio) “Go Kit” and has kindly allowed me to post it.

Jeff writes:

As a reader of the SWLing blog, I know that you are very interested in SDR. And you probably know that a “Go Kit” is a portable ham radio system in a case that can be moved at a moment’s notice and set up at another moment’s notice virtually anywhere.

I have a VHF Go Kit made up for emergency events. It is complete with waterproof carrying case, Aden PCS-7000H two-meter transceiver, a Kenwood VHF tuner, a Kenwood SW-100 VHF SWR bridge and two antennas (a 2-meter J-pole made out of twin lead and a two meter mag mount.) But what if there is a need to monitor the HF bands during the same event?

Now that I own a Flex-1500 SDR transceiver, the Softrock Ensemble SDR receiver that I bought a while ago has become somewhat redundant. It is still a serviceable radio and works fine, but it can’t hold a candle to the amazing Flex-1500. While I could turn it into a panadapter or sell it on eBay, eHam, etc., I had a better idea.

To monitor the HF ham bands, I could use something like my Grundig G3 shortwave radio in my Go Kit. While it is portable, battery operated and will tune LSB and USB, listening to SSB or even CW in an emergency situation with the G3 can be a bit of a chore. (Think of the old boat anchors with their main tuning and fine tuning band spread dials, but now make both dials tiny and you’ll get the idea.) Instead, why not build a 12-volt battery supply with common, easy to obtain batteries? I could connect it to the Softrock Ensemble and then via a USB audio interface to a battery powered laptop. Add a pair of headphones and we are in business.

That is just what I’ve done.

I’ve attached some photos of my most recent project–done this past weekend actually. [Check out photos above and below] It’s an SDR Go Kit. One of the attached photos shows the laptop and the Softrock Ensemble SDR receiving 40-meter band SSB while entirely being operated on battery power. There is no power switch. You simply pull the DC jack out of the Softrock Ensemble SDR radio when it isn’t in use. Simple as it gets! The other photo shows the battery pack built into a (ahem!) Preparation H Pad holder pack. (Now, I am not saying who used this!)

Ah but what will battery life be like with 8 C cells in series driving the receiver? It’s too soon to say because I just put it together an hour ago. But here’s a guess:

SoftrockGoKit2The Softrock Ensemble draws 18 mA at 12.6 volts (my measurement.) An Alkaline ‘C’ battery can supply up to 8,000 mAh, so doing some math and assuming fresh batteries, the battery pack should run the radio for roughly 400 hours. (Hopefully my math is correct!) If so, then I think that the laptop batteries will give out long before the life span of the C Cell is reached!

73,

Jeff, WB1AAL

Jeff, this is an excellent use for the Softrock Ensemble. I imagine it will run for a very long time drawing only 18 mA. I have a “Go Kit” for QRP ham radio purposes and one for SWLing during travels. You’ve inspired me to piece together a proper receiver “Go Kit” to be used in case of emergencies.

Readers: If you have a project, like Jeff, that you’d like to share on the SWLing Post, feel free to contact me with details!

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Hurricane Sandy: Getting prepared

Self-powered radios can be your link to your community and to the world in the wake of a hurricane or other natural disasters.

I don’t know of many people living in eastern North America who aren’t a little nervous about what Hurricane Sandy could bring in the next few days. Several models point to some pretty severe weather and predict power outages in the wake of storm surge, high winds and rising water levels.

Of course, it’s difficult to prepare this close to a weather event as supplies are typically low and demand is high. We radio enthusiasts are well aware of the importance of radio supplies, but there’s so much more to include to have preparedness basics in place.

Sandy may or may not pan out to be a memorable weather event, but we can take this opportunity as a reminder to be prepared.

No matter where you live, spend some time preparing for natural disasters or interruptions to public utilities. We have several helpful posts on the SWLing Post which can help you with this very thing. If you do nothing else, make sure you at least read this post and this post.

Here’s a full list of relevant posts from our archives:

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