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ALERT Newsletter

Hi everyone, This month’s newsletter may be shorter than most, due to a long lasting, but, temporary increase in workload, extra shifts and some very weird hours at my “real job”. The first thing I want to do is say a big THANKS to Stephanie KJ4NIH, Johnnie KJ4OPX & Russell KV4S for manning K4NWS during the recent SET. If there were others who responded to K4NWS make sure to let me know. This was a great turnout & your ALERT appreciates it. The SET was a success for ALERT & several things were learned or rediscovered, which will be discussed at Tuesdays meeting. The next thing I want to say, as we approach our secondary severe weather season – “ALERT’s Second Prime Time” is thanks to everyone who has stayed with ALERT during this long dry summer. ALERT’s interest/growth cycle normally peaks near the end of the severe weather seasons. Hams either first learn about ALERT or are reminded by the tornado sirens that ALERT is still here – 14 years and counting & not going away. </str Continue reading
Hi Everyone, I hope you are having a good Labor Day and are enjoying the early taste of fall. The lengthening shadows tell us that summer is slowly winding down. Soon the storms of our fall severe weather season will arrive as winter tries to sneak in and summer doesn’t want to cooperate and move out of the way. Now is time to ask yourself a simple question. How prepared are you – I mean really? You see we humans are reactive creatures. Once something happens and it’s over and done with THEN we train and plan for the situation that just occurred. We ready at that point. “Were ready,” we tell ourselves, and then we turn our attention to other things and then in a shorter amount of time than we think, our preparations and training fade into nothing more than a comforting myth. Continue reading
Hi Everyone, I hope all is going well with you and yours & that you aren’t melting in this August heat. These are some of the most dangerous days of the year, simply due to the heat. About 237 Americans die each due to heat related illnesses. Our bodies cooling mechanisms – internal blood circulation adjustments, sweating and evaporation are defeated by the high humidity. Though you are rapidly losing your bodies water stores, the sweat cannot evaporate fast enough to dissipate the heat in the high humidity. To help identify the danger zone, and express how the combined temperature and humidity “feels” or effects the human body the Heat Index was developed. Heat Index can be calculated using the simple algorithm (I have wondered what ever happened to the old word “formula”): HI = -42.379 + 2.04901523T + 10.14333127R – 0.22475541TR – 6.83783×10 -3 T 2 – 5.481717x Continue reading
Hi everyone & welcome to your ALERT Newsletter.
I hope everyone had a good Fourth of July & that you enjoyed the fireworks over Red Mountain.
As I started thinking about an article for this month’s newsletter the subject of nets and net operations came to mind.
I’ve always had a deep interest in Ham nets, both on VHF and HF.
My first exposure to Ham Radio was listening to the old Alabama Emergency Net X-ray on 146.940. I vividly remember the night of “The Day Of 100 Tornadoes” back in April of 1974, as wave after wave of storms passed through. I remember the power going out at the house just as the NCS began shouting, “someone kill the autopatch”, which had activated itself just as the line hit, jamming the desperate reports that were flooding in, adding to the drama & chaos of the night.
One of the first things I did as a new ham was become active in the 3.965 Net. In the course of time I was an NCS on the AENX now the Jefferson County Emergency Net, the AENN now the Shelby County Net, the AENB now the Alabama Section Net fast speed CW Net and the now defunct AEND slow speed CW traffic Net, of which I was also Net Manager.
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ALERT / National Weather Service Birmingham Coverage Area

  • ALERT covers the BMX county warning area. Presently, this includes: Autauga, Barbour, Bibb, Blount, Bullock, Calhoun, Chambers, Cherokee, Chilton, Clay, Cleburne, Coosa, Dallas, Elmore, Etowah, Fayette, Greene, Hale, Jefferson, Lamar, Lee, Lowndes, Macon, Marengo, Marion, Montgomery, Perry, Pickens, Pike, Randolph, Russell, Shelby, St Clair, Sumter, Talladega, Tallapoosa, Tuscaloosa, Walker, Winston