Category: Communications & Receivers

Riots and Civil Unrest in America, by B.B. in California

I am writing this article not to glorify what I have seen, but perhaps to make some of you think about some unknowns.  I am a U.S. Army veteran who served in the 1980s, and when I honorably discharged I was recruited into law enforcement at a termination of service briefing at Fort Irwin, California.  From there I went into law enforcement in Los Angeles for over 20 years and never looked back.  I am writing this article because many people are writing about living through and how to survive civil unrest (I am sorry, a riot is a riot …


Letter Re: McAfee Report Highlights the Vulnerability of SCADA Systems

Hello, McAfee recently sponsored and published a report on global cybersecurity gives some startling statistics on the preparedness of critical infrastructure in various countries to attack. It is available for free download, as a PDF. Here is a brief excerpt on security for Supervisory Control And Data Acquisition (SCADA) and Industrial Control Systems (ICS) , which run our infrastructure: Executives generally reported very high levels of connection of SCADA systems to IP networks or the Internet, despite widespread acknowledgment about the risks involved. Seventy-six percent of respondents with SCADA/ICS responsibilities said their networks were “connected to an IP network or …


Letter Re: COSTCO Stores as a Source for Storage Food and Survival Gear

Dear Jim, I’m in no way affiliated with COSTCO but have the store to be an outstanding source for survival gear. The other night I saw in the store, for example: Bottled water, rice, beans, canned foods, soup Waterproof (submersible) 25-liter backpack what would make a good Bug Out Bag Twin pack Motorola 35-mile (max/optimal conditions) FRS/GMRS radios with NOAA weather alerts: $50 — I bought a pair Twin pack LED tactical aluminum flashlights with strobe setting: $20 –I bought several Power Generators (two models) Really good prices on batteries of all types (from AAA to marine) Tarps, storage shelves, …


Limiting Your Carbon-Copy Footprint, by Matthew S.

Most of us that live in the post-modern era have undoubtedly heard the term “carbon footprint.” This is a term that has come to the forefront of most of our daily lives due to a streamlined and tenacious push to increase the green mentality. We have seen posters, commercials, testimonials, political rants and even legislation on this topic. The idea is to keep your impact on your local environment small so that you minimally affect the “worsening global condition.” I will not go on any type of tirade about how those that impose these ideas don’t follow it themselves (multiple …


Letter Re: Advice on CB Radios

Jim, My husband and I have been studying and implementing many of your recommendations in your book “How to Survive the End of the World as We Know It” and I have a question about the Cobra 148 GTL 40-channel CB radio. Does it work on DC power only, or can it be used in our safe room on AC power? The shortwave receiver you recommended also includes CB, so why do we need another CB radio? Although these are old technologies, they are new to us, so we would appreciate more info. Thanks. – Linda G. JWR Replies: Like …


Easy and Inexpensive FM Voice Satcom Operations, by David in Israel

There are many free to use communications satellites for use only by licensed amateur radio operators, more are launched almost every year with more capabilities. Not licensed? Call the ARRL’s toll-free number at 1-888-277-5289 and request an informational Amateur Radio prospect package. You only need to pass a 35 question Technician exam which uses questions from a public question pool and usually pay less than $15 for an exam seat to begin using the Amateur Satellite Service along with free access to the expansive terrestrial repeater network and Morse code on several HF bands, more when you advance in level. …


AO-7: The Reanimated Survivalist Communications Satellite, by David in Israel

One problem that most preppers fail to take seriously is communications. To most First Worlders communications are something that comes out of the wall like water or electricity, so why should the magic ever end? While not as high a priority as an inexpensive firearm for security, food, water, cooking fuel, non-motorized transport, or shelter, in a safe area communications with those you care about keeps you from going on unneeded health and welfare checks especially during dangerous times. Typically I would suggest a 100 watt+ multi-band HF radio for vehicle or base use and a QRP 40meter set and/or …


Digital Archives and Your One and Only Mortal Life, by Dakota Diamond

When you finally die and I know your not eager to, the world will certainly go on. You might be so lucky to have someone cry at your funeral. Regardless of how important you thought you were, your death will not be as special to the world or to yourself. You will be dead like the billions of animals and species before you.  After a week, maybe two, life here on planet earth will be the same as before you died. Most, if not all, will not miss you in the caring ways that you would want to believe. Like …


Letter Re: The S-250 Vehicle Shelter

James Wesley: Just a short note on the S-250 information. The original writer made an error in assuming all of these are shielded. There are several manufacturers of the S-250 and models differ in not just shielded or non-shielded, but also the level of shielding. NSA shelters (not generally available) have the highest level. Here is a link to one of the manufacturers. My point is that a buyer should investigate the National Stock Number (NSN) of the unit they are interested in and contact the manufacturer to confirm that a specific level of EMP/EMI shielding is installed, if any. …


Suburban Survival, by The Suburban 10

I am a public school teacher with five kids and one income. There is little in the way of extra cash to protect the family, but I will do my best to prepare for TEOTWAWKI. If you want to plan well; plan as if it was a lesson plan and you are going to teach it to a class. My class is my family the the goal being not to get anyone panicked (Refer to # 9 below). Having a receptive audience is difficult, because of what I deem…complacent comforts. These are built into the core and routine of our …


Letter Re: The S-250 Vehicle Shelter

Letter Re: The S-250 Vehicle Shelter Dear Editor: Now available from your local Federal Government through GovLiquidation.com is what is commonly known as the S-250 shelter. In essence, this is a highly sought after, well constructed, insulated truck shelter used by the military as a radio shack or electronics shelter.  [They were designed to be mounted in pickup beds, but more recently have been mounted on Humvees.] When looking online you’ll find most of those seeking these shelters at auction are either military vehicle collectors or those seeking a super heavy duty slide in truck camper.  Thirdly you’ll find some …


Letter Re: Passport to Worldband–2009 Will be the Last Edition

James: A heads-up for your readers: It has been announced that the 2009 edition of the book Passport to World Band Radio will be the last. I just bought one from the company that published it. They’re still in stock and significantly less expensive than the storefronts who still carry it at Amazon. – Del JWR Replies: Thanks for sending that news. That is disappointing, since the book is a great reference, especially the broadcast schedules. The frequency charts are bit less perishable, but I’ll be sad to miss out on the updates. I’m confident the on-line references will fill …


A Personal Journey in Preparedness, by Mountain Man

I’m fairly new to SurvivalBlog but now it’s an every day read. I wanted to write and share my own journey of preparedness with you and your readers. After living with three and a half million people for about 22 years, a move to the country was long over due. I made the decision to get out of the city back in 1999, when I starting to take things a bit more seriously with all of the talk about Y2K. I was really hoping that something would have happened back then so I could test my skills at being prepared …


Two Letters Re: Semi-Anonymous Internet Access

Sir, Introductory Note: Some of the activities suggested in this letter may not be legal in your country or your US State. Please ensure that you are familiar with any related laws before attempting any of the methods outlined below. They are therefore provided for information only: With regard to the recent article on semi-anonymous Internet access and the use of wi-fi, by Jeff T: I agree with many of the suggestions in this article, but also wanted to expand on these and identify a number of possible additional risks associated with using wi-fi connectivity. Ben from Tennessee is quite …


Letter Re: Semi-Anonymous Internet Access

Dear Editor: Is using a laptop with wi-fi from the library etc any better (in terms of OPSEC) than having a home Internet connection? We disconnected from our satellite ISP from home a while ago and now only go online from assorted wi-fi connections when we get to town. But is this any safer? What else should I be doing to keep a lower profile? Thanks, – Jeff T. #1 Son Replies: There are several ways that you can be identified over the Internet. First is though your IP address, and more significantly, through your Internet service provider (ISP). Information …