Category: Communications & Receivers

Surviving With Electronics, by J.M.

While working in the high-tech security industry I’m frequently disheartened by people’s attitude towards electronic technology in disaster/SHTF/TEOTWAWKI situations. For example, I was down in the NJ area shortly after Sandy came through, and I noticed that many people weren’t using their cell phones. I asked some folks what was wrong with their phone, and the two most common answers were: A) the battery is dead and I can’t charge it, or B) there’s no service available. Those answers pretty much sum up most people’s attitude about electronics; power for them is something that comes out of the wall, and …


Letter Re: Cheap and Easy Ham for the Communications Novice by TSR

HJL, I am an amateur radio operator, and we have organized and trained many new “hams” in our community. We hold weekly on-air meetings for those new operators to hone emergency communication skills and develop proficiency as well as an emergency network. It has been our experience that those who start out with the low-powered BaoFeng UV-3R+ “handi-talky” (HT) become discouraged and drop interest in ham radio after a few months. Here are some reasons: The BaoFeng UV-3R+ operates at only 4 watts of power, while mobile units range from 15 to 75 watts. The BaoFeng UV-3R+ barely connects with …


Cheap and Easy Ham for the Communications Novice by TSR

[Editors Note: FCC rules stipulate that Amateur Radio operators may convert and operate transceivers designed for other services on Amateur Radio frequencies, but the reverse is not true. Unless a radio has been type accepted by the FCC for use on other frequencies, those transceivers may not be used for such purposes. They may, however, be used to listen to other frequencies (except for cellular frequencies.)] Purpose You’ll find the line item “ham radio” on a variety of prepper, collapse, and bug out bag lists, and for good reason. However, for the communications novice, this item can be difficult to …


Letter Re: Human Relationships by JC

Well Hugh, What JC describes is pure citizenship. If we had a lot more of that, we would only have to prep for natural disasters. I do what JC does, but I do it from my Rotary Club. I am complimentary and polite at the tax office, election office, school office, city hall, and building department. My truck got stolen and returned a year later. The nice lady at the tag office just took my word for it and over-rode the extra fees for not having a tag. I was pulled over for no seat belt last month. Driving a …


Letter Re: Monitored Frequencies

Hugh, Mr. TV asked if government agencies monitored some frequencies 24/7. I am an Army Aviator and can tell you that 121.5 VHF is monitored by every aircraft in the U.S. (not just military). The VHF radios in aircraft are designed to automatically receive 121.5, and it will broadcast into the ears of the pilot regardless of currently tuned frequency. Example: I have a tower freq tuned (119.325) and if someone broadcasts over 121.5, I will hear it, but in order to respond, I would have to tune my own radio to 121.5. The same is true for aircraft with …


Communications for When SHTF, by N.M.

Communications is a key element in our everyday lives. If you don’t believe me, try going a whole day with no cell phone, Internet, television, or any other means of communications (COMMS). So it stands to reason that having COMMS, when SHTF, is essential to gaining intelligence (COMINT), the safety and security of your family, keeping informed, and keeping at least one step ahead of anybody with bad intentions. Like any skill, it is essential to practice; that means practicing before SHTF, so that you have the necessary skills. While most of the communications methods discussed in this article are …


Two Letters Re: Covert Communications

Hugh, Reading H.R.’s correction on the Covert Communication article I must correct him. He cites 146.00MHz as the National Calling Frequency. That is incorrect. The generally agreed upon simplex frequency (there is no law or regulation requiring the use of any frequency as a National Calling Frequency) for calling others known and/or unknown is 146.52MHz. Do a Google search for “amateur radio national simplex frequency” and navigate to any of the top five or ten citations and you will find that 146.52 is listed in each as the 2 meter national simplex frequency. (There are many National Simplex Frequencies on …


Three Letters Re: Covert Communications

Dear Hugh: Regarding the captioned article posted 23 September 2014, I call your attention to the following quote, pulled from near the middle of the second paragraph: “These radios do have ‘Privacy Codes’, but anyone can switch around until they find the code you are on, as they all use the same codes and scanners will hear them, coded or not. Switching codes every hour or time you decide will help not being discovered by other FRS/GMRS radio users, but others will scan the codes. It may help but will get you found if others find which code channel you …


Covert Communications, by J.K.

When it all hits the wall, one thing you should be sure of is that someone is listening to every communication you make within reception range. Many will use scanners to try and find you or your group. If they hear radio activity, especially activity on the short-range radios, they will know you are near. Some will use direction-finding antennas to get your exact location. The idea with radio comms is to use the least power and radio with the least range that will get you reliable comms. If all has gone south, you will want to use radio only …


An Emergency Frequencies List

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The following frequency list is part of a blog post from Graywolf Survival. 34.90: Used nationwide by the National Guard during emergencies. 39.46: Used for inter-department emergency communications by local and state police forces. 47.42: Used across the United States by the Red Cross for relief operations. 52.525: Calling frequency used by ham radio operators in FM on their six-meter band. 121.50: International aeronautical emergency frequency. 138.225: Disaster relief operations channel used by the Federal Emergency Management Agency; it is active during earthquakes, hurricanes, floods, and other catastrophic events. 146.52: Used by ham radio operators for non-repeater communications on the …


Letter Re: My Journey To The “Summits On The Air”

HI, I just read the article on SOTA by Banjo Ninja. I see a lot of parallels with my own journey, and have had my FCC general license for a little over two years now. BN mentioned Field Day being a once-a-year event. It is coming up THIS WEEKEND (June 28/29)! I would encourage anyone who is even a little curious to find a local club who will be participating. The club I belong to, Huber Heights Amateur Radio Club, will be operating a “Get On The Air” (GOTA) station where visitors can try to make radio contacts with the …


My Journey To The “Summits On The Air”, by Banjo Ninja

The Meta Game of Portable Communications as Practice for Prepping 1968 I had an interest in electronics from an early age. Back before most consumer electronics went digital, people actually repaired things when they stopped working. One of my earliest memories was Mr. D. coming to the house to fix our TV. In those days, the TV repairman came to your house, tested and replaced vacuum tubes, which was the dominant technology of the times, and Star Trek magically returned to your screen. This whole process fascinated me. Plus, Mr. D was a retired Air Force Colonel, so he was …


Letter Re: Fast Communications

Dear Hugh, I wanted to take a minute to put this out. If you have an old 12vdc power plug from say any old unwanted device you can make a power source for your CB. I did this in my all wheel drive car. It took all of 20 minutes, just plug it in while the car is on and it works. You can pop a magnetic antenna on the roof and you’re in business. Finish the CB chassis install using two screws to hold the radio to wherever you want to mount it, and another two for the mic. …


Letter Re: A Multi-Faceted Approach to Post-Disaster Information Gathering

This article was very informative, well written and pulled it all together for the reader. Good job! Radio communications has been a prepping priority for me from the days when the LAPD could be heard at the top end of the standard AM broadcast band by detuning the radio and scanners were just a dream. That aside, a recent experience of mine regarding the Plain Old telephone (POT) mentioned by D.C. might save some SurvivalBlog readers a few headaches. A POT has always been a prepping priority for me. I’ll try to keep the story brief without sacrificing detail. About …


A Multi-Faceted Approach to Post-Disaster Information Gathering, by D.C.

In a post-disaster scenario, good information will equate to life, while bad information or a lack of information could lead to death. I have recently been discussing the issue of post-disaster information gathering with many Christian/Patriot/Prepper friends of mine. We came to the consensus that while information on this specific topic is widely available, it is scattered around in different places, and we have not seen one definitive source that covers all the bases of effective information gathering. It is my intention to write this article in a way that a person that is anywhere on their prepper journey may …