Covered Topics

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Showing posts with label civil emergency. Show all posts
Showing posts with label civil emergency. Show all posts

Friday, January 1, 2016

Amateur (Ham) Radio and The December 2015 Tornadoes in Texas

By now, most to the country has heard about the December 2015 tornadoes in Northern Texas as well as the flooding in Missouri and Mississippi. During that one evening, there was a swarm of 11 tornadoes in the Dallas/Fort Worth area. These caused major damage in Garland, as well as Rowlett and Sunnyvale, Texas. I personally know several folks in Texas who lived within a few miles of Garland and Rockwell, where most of the tornado action occurred.

One couple, who are friends of mine and live in the Dallas/Fort Worth area, recently got their amateur (ham) radio licenses. They each bought themselves a Baofeng UV-5RV2+ model VHF handheld radio and had these tuned to one of the local RACES (Radio Amateur Civil Emergency Service) frequencies. On the night of the tornadoes, they had both their TV as well as their VHF radio going and were monitoring the situation. On their VHF radio, they heard "boots on the ground" reports of where the tornadoes were sighted and/or touching down as it was happening; the TV reports lagged significantly behind. Using amateur radio, they were thus able to monitor the situation closely and know whether or not they were in danger at any given time. As one person I know who was affiliated with Skywarn has told me, often the TV reports will come AFTER the storm has come and gone.

On this blog I have stated in other posts how useful amateur (ham) radio can be during a civil emergency. Amateur radio can operate under conditions that wipe out both landline and cellular communications. Having access to amateur radio can mean the difference between having news, information, as well as emergency communications available - or not.

For those who want to make sensible preparations for any number of different emergency scenarios, acquiring an amateur radio license, or at the very least, the equipment to monitor those frequencies, would be a worthwhile investment to make for 2016. The radio shown in the photo above can be bought new for under $40; the kit included the radio, the lithium-ion battery, a "drop-in" style desktop charger, and a stubby antenna. You will definitely want to get the better antenna - the one provided with the radio is almost worthless. The upgrade antenna - a Nagoya NA-771 model - as well as a 12 volt car adapter, together will cost an additional $15 or $20.

The larger battery will likewise cost a few more dollars, but clearly this simple setup is well within the doable range for many people. I recently got my brother the radio, the antenna, as well as the 12 volt car adapter, on eBay for a grand total of under $70.

For those with more money to work with, one can get an Icom or Yaesu brand 2-meter handheld VHF radio for between $160 and $200. I personally own the Yaesu FT-270 and find it to be a superbly constructed and quite rugged 2-meter radio.

FWIW.

Friday, June 17, 2011

Our Media Looks The Other Way While A Possible Nuke Accident Unfolds In Nebraska

In several of my recent posts I have written about why one needs alternative communications systems for getting news during emergencies - whether they be man-made or natural. I have mentioned shortwave receivers, amateur(ham) radio communications, and most recently - alternative "mesh" computer networks. None of these rely upon power lines, cellular/land telephones, and internet connections - all of which could be out of commission for any number of reasons.

Today, I read about a situation unfolding near Omaha, Nebraska. It has been going on since June 8. Today is June 17. Due to river flooding a nuclear power plant is in danger. The plant already experienced some flooding and an electrical fire involving pump controls for cooling the spent fuel rods stored on site. There is the potential threat of dam breakage on the river that could REALLY cause problems - anyone remember what happened in Japan this past March?

Read about it here:

http://hawaiinewsdaily.com/2011/06/nebraska-nuclear-plant-at-level-4-disaster/

So while the media distracted us with stories of congress critters tweeting lewd pictures of themselves, we had what could develop into a home-grown Fukushima disaster going on for over a week.

I have to ask: WHY wasn't/isn't this headline news???
Considering that nuclear power plant accidents tend to contaminate thousands of square miles of land, thereby rendering it unsafe or even uninhabitable for the foreseeable future, this SHOULD be PROMINENT on the nightly news until it is resolved.

It is increasingly clear that the media cannot be relied upon to report even on immediate emergencies. Whether it be a situation like this, a tornado, earthquake, terrorist attack, or anything else not enumerated here, it is clear one needs to have other means of getting information and communicating with friends and family.