I’ve heard from several of you this morning that the shortwave bands are dead.
It’s not your radio…it’s our sun. We’re currently experiencing an X-ray event exceeding X1 on the NOAA Space Weather Scale. This equates to wide area blackout of HF radio communication and loss of radio contact for about an hour on sunlit side of Earth.
SWLing Post reader, Richard Langley, shares this space weather alert from NOAA:
Space Weather Message Code: SUMX01 Serial Number: 105 Issue Time: 2014 Oct 22 1454 UTC
SUMMARY: X-ray Event exceeded X1 Begin Time: 2014 Oct 22 1402 UTC Maximum Time: 2014 Oct 22 1428 UTC End Time: 2014 Oct 22 1450 UTC X-ray Class: X1.6 Optical Class: 2b Location: S14E13 NOAA Scale: R3 – Strong
Potential Impacts: Area of impact consists of large portions of the sunlit side of Earth, strongest at the sub-solar point.
Radio – Wide area blackout of HF (high frequency) radio communication for about an hour.
Fear not, this shall eventually pass and SWLing will return to normal. Indeed, you might even catch a few rare band openings between event. I believe you can expect overall unsettled conditions near term, based on recent solar history.
Of course, there’s more to the art of being prepared than simply purchasing a few radios. Being prepared is about having enough supplies, making a plan, and knowing how to get in touch with family/friends, where to meet and what to do should you lose contact. Fortunately, a great percentage of the time, being prepared is about dealing with a few days–not months–of difficult conditions.
What I’m trying to say is, don’t feel like you have to spend a lot of money stock-piling months of food, or buy several bricks of gold to bury at your house (hate to burst your bubble, but gold is, unfortunately, a rotten investment).
Don’t feel like there’s a financial barrier to being prepared, either. It’s easy, and you can gather everything you need in one day.
I find that the Federal Emergency Management Agency (FEMA) has a well thought-through list of items you should have in your preparedness “kit.” I have listed them below (courtesy of FEMA) and included my own comments under some of the suggestions.
FEMA Recommended Items To Include In A Basic Emergency Supply Kit:
Distilled water is inexpensive and very easy to store.
Water, one gallon of water per person per day for at least three days, for drinking and sanitation
I suggest purchasing inexpensive gallons of distilled water from your local store. When you bring them home, mark them with the date purchased. Over time, you can use and replace them with new ones.
Food, at least a three-day supply of non-perishable food
Include a lot of shelf-stable foods ready to be eaten without preparation–trail mix, dehydrated fruits and vegetables, etc.
Dust mask, to help filter contaminated air, and plastic sheeting and duct tape to shelter-in-place
Moist towelettes, garbage bags and plastic ties for personal sanitation
Wrench or pliers to turn off utilities
At least have a Gerber or Leatherman tool with a built-in pair of pliers.
Can opener for food (if kit contains canned food)
Very important–have you ever tried opening a can of food without a can opener? They’re cheap–buy one specifically for your kit
Cell phone with chargers, inverter or solar charger
Many of the radios above can charge a USB-based cell phone. If you are looking for a durable solar panel, consider the Goal Zero foldable panel or any roll-up/foldable panel by Power Film Solar.
Additional Items To Consider Adding To An Emergency Supply Kit:
Prescription medications and glasses
This is extremely important–you should certainly stock up on medical supplies if you’re in the path of a natural disaster like a hurricane. Pharmacies may be closed for several days and you certainly want your prescription heart medication on hand!
Infant formula and diapers
Pet food and extra water for your pet
Don’t forget Rover or Whiskers–!
Cash or traveler’s checks and change
Important family documents, such as copies of insurance policies, identification and bank account records in a waterproof, portable container. You can use the Emergency Financial First Aid Kit (EFFAK) – PDF, 277Kb) developed by Operation Hope, FEMA and Citizen Corps to help you organize your information.
Emergency reference material, such as a first aid book or information from www.ready.gov.
Sleeping bag or warm blanket for each person. Consider additional bedding if you live in a cold-weather climate.
Complete change of clothing, including a long-sleeved shirt, long pants and sturdy shoes. Consider additional clothing if you live in a cold-weather climate.
Household chlorine bleach and medicine dropper – When diluted nine parts water to one part bleach, bleach can be used as a disinfectant. Or in an emergency, you can use it to treat water by using 16 drops of regular household liquid bleach per gallon of water. Please do not use scented or color safe bleach, or bleaches with added cleaners.
Matches in a waterproof container
Feminine supplies and personal hygiene items
Mess kits, paper cups, plates and plastic utensils, paper towels
Paper and pencil
Books, games, puzzles or other activities for children
Often overlooked, but quite important–you may be without power, television and internet for days. You should have a back-up plan for your children. Board games are fun, burn a little time, and require absolutely no batteries!
Other recommendations I would add
Fill up your vehicles with fuel. Indeed, it’s not a bad idea to top-off your fuel on a regular basis.
Listen to local radio stations and follow any directions from local officials who are coordinating recovery.
Know potential evacuation routes and emergency contact information. This is especially important if you live in an area prone to hurricanes or typhoons
Making a plan and being informed
Being prepared, as I said earlier, is more than just having supplies. It’s about being prepared mentally and having your close family and friends on the same page should disaster strike. Also, you should be well aware of how things are handled locally.
Ready.gov has an excellent guide to making a plan (including downloadable forms) and general information about being informed.
SWLing.com has a lot of guests (almost half of our guests!) who visit us from outside of the USA. The information I have posted above may not be relevant to the place you live (for example, NOAA weather radio). Still, keep in mind the following:
Check to see if your national weather service has specific frequencies with weather or emergency information. If so, make sure you have a radio that can receive these broadcasts.
Check with your local emergency management office. If you have any specific needs (medical or otherwise), make sure your local authorities know.
Summary: Preparedness is crucial!
This is, perhaps, one of the longest posts I’ve ever written on the SWLing Post; you can probably tell that I’m an advocate of preparedness. I hope I’ve shown you that there’s a lot to think about prior to a disaster, whether natural or man-made. It’s not expensive to prepare, but does take a bit of dedicated time and energy. Once you you do it, though, I promise that you will feel better prepared and more secure than before. And one more thing: once you’ve taken care of your own or your family’s needs, please be prepared to help others however you can–sharing and caring is part of any disaster recovery process.
Today is the 10th anniversary of the 9/11 terrorist attacks here in the US; also, here in the US, September is National Preparedness Month.
Hurricane Katrina (photo source: NOAA)
These two facts, coming as they do on the heels of several recent natural disasters in the US (hurricane, flooding, fires, an earthquake) have meant that I’ve received several inquiries about what radios (and supplies) are best for emergency preparedness.
So, I’ve decided to offer a comprehensive guide to preparedness. It includes specific suggestions for radios and other supplies (food, medical, etc.) one should have in stock in case of an emergency.
This is a lot of information, so I have broken it down into two posts:
Emergency Preparedness Part 1: Choosing the right radios (this post)
I’m no preparedness expert–and I’m certainly not a devotee of apocalyptic thinking–but in the rural area where I live, in a passive solar home, preparedness is an everyday fact. Power from the grid goes out here frequently, and when it snows, we can be stuck out here for a day or two at least. When weather or other problems occur, as they invariably do, we’re guided by the three emergen-Cs: we simply stay calm, use common sense, and solve any problems creatively. We keep several days of food in stock, have on hand emergency lighting, a generator (which we regularly maintenance), and spare fuel for the generator; meanwhile, my ham radio station can run on a fully-charged battery bank for days. Our refrigerator and freezer are solar-powered with battery back-up as well. When the power goes out, we may notice it, but only just.
We also believe in helping the neighbors whenever we can. Oh, and a sense of humor helps keeps things in perspective.
In the wake of natural or man-made disasters, radio is your friend
As this thought-provoking video points out, no matter where you live in the world, communication is one of the most important ways you can maintain control when the world around you is out of control.
What type of radio do you need? More than one type, in my view, if you can afford them. At a minimum, you should keep on hand the following:
One self-powered (hand-crank) radio with AM/FM and emergency flashlight. If you live in the US, this radio should also include the NOAA weather radio frequencies.
One capable digital portable shortwave radio with SSB (single-side band) mode.
Several sets of fully-charged rechargeable batteries to power the shortwave radio and other devices like flashlights
Solar or DC powered battery charger
Other non-radio supplies (see list at bottom of page)
I’ll start with recommendations of self-powered radios, then suggest a few portable digital radios and self-powered shortwave radios. Finally, I’ll also include FEMA recommendations for supplies that should be kept on hand for emergencies, just in case.
Review of the best self-powered emergency radios
Below, I’ve laid out what I consider to be the best self-powered radios on the market today. Note that many of these radios cannot receive on shortwave, but do receive AM/FM and NOAA frequencies (NOAA weather frequencies are only helpful in the USA, please remember). During natural disasters or in times of emergency, local AM and FM stations tend to be more information-relevant than international broadcasters on shortwave. Of course, I believe you should have a shortwave radio on hand as well, so I have also provided a list of self-powered shortwave radios.
The Eton FR160 self-powered AM/FM weather radio with USB charger
Self-powered AM/FM NOAA weather radios
The Eton FR160 ($30-40 US)
The Eton FR160 is a durable, portable hand-crank and solar powered AM/FM Weather Band radio. It’s quite easy to use and does a fine job tuning in local stations including NOAA weather radio (you can chose from a selection of all seven frequencies). The FR160 has another very useful feature–you can connect any USB-based charger into its built in USB port and use the radio’s hand crank to charge your cell phone or other portable USB device–very cool! Be aware that it takes a lot of cranking to charge a typical cell phone enough for a 5 minute phone call, but in an emergency, it’s worth the trouble. The built-in LED flashlight is also very bright and lasts a long time on 2 minutes of cranking. The solar panel is adequate for charging the radio or for playing it (in full sunlight).
The Eton Scorpion self-powered AM/FM Weather radio with built-in caribbeaner and bottle opener!
The Eton Scorpion ($50-60 US)
The Eton Scorpion is very similar to the FR160, but has the added features of an auxiliary line-in input, a larger solar panel, and is splash-proof. The Scorpion has an aluminum carabineer to attach it to your belt or pack, a bottle opener, and is overall a very rugged device, so is ideal for camping, too.
Other self-powered AM/FM/NOAA weather radios worth considering
Eton Corporation also produces the Axis and Rover–I have never used these, but assume they would be worth considering. Eton is certainly the king of self-powered radio technologies and produces many of their radios branded with the Red Cross. They’re sturdy and effective. I know of no self-powered weather band radios as reliable as those produced by Eton.
The Grundig G3 or Sony ICF-SW7600GR (in background) are both reliable and have excellent SSB reception.
I strongly recommend you have a capable, full-fledged digital shortwave radio tucked away for emergencies. If you already own one, just make sure you always have fresh batteries for it standing by.
While these radios lack SSB and the advanced functionality of the modern digital portable, they can operate with the turn of the crank. This is great, just in case you forget to have a set of fresh batteries among your supplies. All of the radios below have excellent reception characteristics for an analog radio. Why did I only choose analog radios? Mainly because I have yet to find a self-powered digital shortwave radio that has the sensitivity of the analog ones, or the battery longevity. Digital radios look cool and are great for casual use, but I wouldn’t rely on one in an emergency. Stick with these analog units instead:
Still on the market as the Tecsun Green 88, this little self-powered radio packs a big punch.
Tecsun Green 88/Grundig FR200 ($25-35 US)
My all-time favorite self-powered shortwave radio is the Grundig FR200 or Tecsun Green 88. This radio used to be widely available as the Grundig FR200, but Grundig has since stopped producing it. The radio can, however, still be purchased by Tecsun Corporation from vendors in Honk Kong on eBay (link provided below).
What do I love about the Tecsun Green 88? It is:
covers the shortwave spectrum down to 3.2 MHz
sensitive, even just using the built-in telescopic antenna
has fine-tuning control
runs for 40 minutes (with fresh NiMH battery pack) off of 2 minutes of hand-cranking
Other notable self-powered shortwave radios
I’m also very fond of several other self-powered shortwave radios, but none of them quite match up to the Tecsun Green 88 (Grundig FR200). I’ve listed a few below that are certainly worth considering.
Though this is not a shortwave radio, I do think this is a superb value. I’ve used the Observer; it is sturdy, has excellent AM reception (it is a C. Crane, after all) and also includes FM and the NOAA weather bands (useful in the US). It also has a flashlight and even a fully functional dial light.
The Observer also has excellent ergonomics, is simple to operate, and–best of all–has the added feature of being self-powered.
What’s more, C. Crane also includes adapters which can be plugged into many cell phones and iPods to charge them using the radio’s crank power–again, a highly useful feature if you lose power and need to place an important cell phone call.
Great news for those of you who listen to space weather forecasts on WWV, from Fort Collins, Colorado or WWVH from Hawaii. It appears that NOAA’s Space Weather Prediction Center is going to continue announcing Geo-Alert products for the foreseeable future. The announcement from NOAA:
SWPC is no longer planning to discontinue the broadcast of its synoptic Geo-Alert products on the WWV and WWVH radio stations. SWPC plans to continue this service for the foreseeable future.
Additionally, updates to the content of this product are underway as a result of the feedback process. For example, in addition to providing the current, daily solar flux at 2800 MHz, we are evaluating adding more frequent observations at 2695MHz. Other improvements to the message content will also be evaluated. Stay tuned to this site for the latest status on these updates.
For additional comments or questions, please email us at email@example.com.
I believe feedback from the online survey has had a positive impact on this decision. The survey is still online–I urge you to participate and let NIST know what features you like in broadcasts.
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