Weather Alert  

TROPICAL STORM WARNING REMAINS IN EFFECT * LOCATIONS AFFECTED - Huntington - Smithtown - Port Jefferson * WIND - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind - Peak Wind Forecast: 40-50 mph with gusts to 70 mph - Window for Tropical Storm force winds: Tuesday afternoon until Tuesday evening - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 58 to 73 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for dangerous wind of equivalent strong tropical storm force. - PREPARE: Remaining efforts to protect life and property should be completed as soon as possible. Prepare for significant wind damage. - ACT: Move to safe shelter before the wind becomes hazardous. - POTENTIAL IMPACTS: Significant - Some damage to roofing and siding materials, along with damage to porches, awnings, carports, and sheds. A few buildings experiencing window, door, and garage door failures. Mobile homes damaged, especially if unanchored. Unsecured lightweight objects become dangerous projectiles. - Several large trees snapped or uprooted, but with greater numbers in places where trees are shallow rooted. Several fences and roadway signs blown over. - Some roads impassable from large debris, and more within urban or heavily wooded places. A few bridges, causeways, and access routes impassable. - Scattered power and communications outages, but more prevalent in areas with above ground lines. * STORM SURGE - LATEST LOCAL FORECAST: Localized storm surge possible - Peak Storm Surge Inundation: The potential for 1-3 feet above ground somewhere within surge prone areas - Window of concern: Tuesday afternoon until early Wednesday morning - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for storm surge flooding greater than 1 foot above ground - The storm surge threat has remained nearly steady from the previous assessment. - PLAN: Plan for storm surge flooding greater than 1 foot above ground. - PREPARE: Complete preparations for storm surge flooding, especially in low-lying vulnerable areas, before conditions become unsafe. - ACT: Leave immediately if evacuation orders are given for your area. - POTENTIAL IMPACTS: Limited - Localized inundation with storm surge flooding mainly along immediate shorelines and in low lying spots, or in areas farther inland near where higher surge waters move ashore. - Sections of near shore roads and parking lots become overspread with surge water. Driving conditions dangerous in places where surge water covers the road. - Moderate beach erosion. Heavy surf also breaching dunes, mainly in usually vulnerable locations. Strong and frequent rip currents. - Minor to locally moderate damage to marinas, docks, boardwalks, and piers. A few small craft broken away from moorings. * FLOODING RAIN - LATEST LOCAL FORECAST: - Peak Rainfall Amounts: Additional 1-3 inches, with locally higher amounts - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for moderate flooding rain - The flooding rain threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should include the potential for moderate flooding from heavy rain. Evacuations and rescues are possible. - PREPARE: Consider protective actions if you are in an area vulnerable to flooding. - ACT: Heed any flood watches and warnings. Failure to take action may result in serious injury or loss of life. - POTENTIAL IMPACTS: Significant - Moderate rainfall flooding may prompt several evacuations and rescues. - Rivers and streams may quickly become swollen with swifter currents and may overspill their banks in a few places, especially in usually vulnerable spots. Small streams, creeks, canals, and ditches may overflow. - Flood waters can enter some structures or weaken foundations. Several places may experience expanded areas of rapid inundation at underpasses, low lying spots, and poor drainage areas. Some streets and parking lots take on moving water as storm drains and retention ponds overflow. Driving conditions become hazardous. Some road and bridge closures. * TORNADO - LATEST LOCAL FORECAST: - Situation is somewhat favorable for tornadoes - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for a few tornadoes - The tornado threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should include the potential for a few tornadoes. - PREPARE: If your shelter is particularly vulnerable to tornadoes, prepare to relocate to safe shelter before hazardous weather arrives. - ACT: If a tornado warning is issued, be ready to shelter quickly. - POTENTIAL IMPACTS: Limited - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings. * FOR MORE INFORMATION: - http://scoem.suffolkcountyny.gov - https://weather.gov/nyc - https://ready.gov/hurricanes

Navy Seeks Development of Vehicle-Mounted, Drone-Destroying Lasers

LongIsland.com

Surface-to-air weaponry is nothing new, but the Navy wants to take a very futuristic approach to its arsenal.

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America’s Navy is no stranger to lasers—it has been working to create laser guns that can be mounted on its ships for some time—but now it wants to expand the role of these weapons which once existed purely within the realm of Science Fiction.

The Office of Naval Research has announced a special program, name the GBAD DE OTM (Ground-Based Air Defense Directed Energy On-The-Move) to attract designers who can create a laser or components for one that can be mounted on land vehicles. The Navy’s primary concern in creating this new weapon is to have an answer for new aerial threats, specifically unmanned drones. Discussion of drones has largely been a matter of how the US military uses them to this point, but the Navy feels they will become more prevalent among other countries in the coming years.

Firms which show promise in developing lasers could qualify for up to $400,000 in funding for their ideas if submitted by April 26th, but the definition of “promise” is a fairly stringent one. In order to make this venture practical, the Navy wants to create lasers which weigh less than 2,000 pounds, can fit entirely into a Humvee’s cargo hold, pump out a minimum 25 kilowatt beam for a duration for two whole minutes, and recharge to 80% power after only 20 minutes. Accomplishing all that in one package is no small feat, though four companies to date evidently believe they are up to the challenge.

If the program is successful, its results could join other naval lasers in the near future. The Navy’s chief of research stated in October that lasers may be ready to mount on ships by the end of 2014.

 

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