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Showing posts with label ContributorNetwork. Show all posts
Showing posts with label ContributorNetwork. Show all posts

Thursday, January 26, 2012

Rare January Tornado Kills Two in Alabama (ContributorNetwork)

The Associated Press reports two people have died in Alabama due to a fast-moving line of severe storms. Officials have seen damage patterns that are concurrent with an EF2 tornado, although that has not been determined by National Weather Service officials at this point. If a tornado did touch down, it is a rare weather phenomenon in January for the U.S.

Tornadoes don't normally form in the winter, yet over the past three years winter time severe storms have made headlines.

Data

The National Weather Service's Storm Prediction Center states an average of 17 tornadoes struck the U.S. in January over the past three years. There were six in 2009, 30 in 2010 and 16 in 2011. Preliminary data in 2012 indicate there have been 13 possible tornadoes this year as of Jan. 17. No deaths have been reported in the previous three years until the streak was broken this year.

Outbreak of 2008

Fox News reported in early January 2008 that eight people died due to severe storms that struck the Midwest. Heavy flooding swept away three people in Indiana when five inches of rain melted snow that contributed to the massive flooding. A tornado in central Arkansas killed one resident and a separate tornado killed two people in Missouri.

An EF3 tornado hit northern Illinois, the first tornado to hit Illinois in January since 1950. The storm track of the 2008 tornado was 13.2 miles long and about 100 yards wide.

Wisconsin also had a tornado spawned by the same storm system that struck Illinois. It was the first January tornado in Wisconsin since 1967. Two tornadoes formed in southeast Wisconsin as a stationary front helped produce a lot of moisture.

Why January Tornadoes?

If the weather is right, temperatures can rise across the contiguous 48 states in January. South winds and sunny skies are usually needed for such conditions to form ahead of colder temperatures coming from the north and west.

In the 2008 outbreak, tornado warnings and severe weather happened across portions of eight states. Missouri, Kentucky, Tennessee, Wisconsin, Arkansas, Illinois, Indiana and Oklahoma. Cities in several northern states such as New Jersey and New York ahead of the storm front moving through those areas. Cities that had severe weather also saw record high temperatures.

In 2010, a tornado passed over Huntsville, Ala. Southern states are more likely to see winter time tornadoes as temperatures are higher in places like Louisiana, Alabama and Florida. Sometimes warm winds and weather systems in the Gulf of Mexico and tropical Atlantic Ocean can blow up into the U.S. mainland and increase temperatures. Then colder air comes from Canada to cause a sudden temperature drop that can form tornadoes.

William Browning is a research librarian.


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The Jewish Community of Japan Aids Its Home in the Rebuilding Process (ContributorNetwork)

The earthquake and subsequent tsunami in northern Japan devastated the physical landscape, but as the aftermath unfolds, time has proven that it cannot kill the spirit of a proud people such as the Japanese. The Jewish Community of Japan (JCJ) has a history spanning over sixty years in Tokyo, and the members of that community, along with foreign partners, have already been doing their part to help rebuild the country they call home.

Within 24 hours of the quake, The American Jewish Joint Distribution Committee (JDC) contacted the JCJ to assist with relief efforts. The board members of the JCJ identified NGO-JEN (http://www.jen-npo.org/en/index.html) as a great way to channel supplies and workers to those who needed it most on the ground in northern Japan, so they set up a fund to funnel money from the JDC directly to NGO-JEN. To date, the JDC and the JCJ together have raised more than $60,000 for the cause. The immediate response of the JDC has been a gratifying experience for the community, and has helped NGO-JEN to work more efficiently to put the aid and supplies where they are needed most.

Some members of the Jewish community are setting up deliveries to go without having the auspices of an organization. One member was able to get a truck and supplies out to Miyagi Prefecture within a week of the disasters. He organized food, blankets, medical supplies and even shoes to the victims. Culturally, most Japanese people who are in their homes do not wear shoes, so when the earthquake and tsunami occurred, they fled in stocking feet. Beyond blankets and coats to combat cold weather, shoes are also good items for donation.

Another board member of the JCJ has been working with the Israeli Defense Force (IDF) as they have set up a field hospital in Minamisanriku to help those affected by the disaster who need on-site medical attention. This is a wonderful contribution from the State of Israel to the people of Japan. The JCJ member who has been in touch with the group helped with obtaining necessary items on the ground for the Israeli team, such as Kosher food and other Japanese supplies. If they stay through the Jewish holiday of Passover in mid-April, he will assist in getting them ready for the holiday as they deem necessary.

Things are getting back to normal in the community itself. The Rabbi of the JCJ, Rabbi Antonio DiGesu, plans to hold services as usual this Sabbath. The religious school, which boasts close to eighty children, will have classes this Sunday. Passover preparation continues in full force. On a normal year, the JCJ hosts upwards of 200 people for first and second night seders, celebrated at the start of Passover, and there is no reason for that to cease.

Most of the JCJ members are foreigners from across the US, Europe, Australia and other places. Most, if they left at all, are now returning to Tokyo - their adopted city. Time and time again the Japanese have proved their ability to recover from the wreckage of disaster, and this time will be no different. Throughout history, the Japanese have proven themselves a resilient group of people, as have the Jews. The Jewish Community of Japan is honored to assist this proud people and be part of their culture and society as they go through the rebuilding process.


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January Tornadoes Turn Deadly in Alabama (ContributorNetwork)

A severe line of storms that started in Arkansas and Missouri moved eastward, leaving a trail of destruction from high winds and tornadoes in the Midwest and the South. According to MSNBC, at least three people are dead in Alabama, and homes and businesses were destroyed in several states and thousands without power late Sunday and early Monday.

* The Storm Prediction Center of the National Weather Service posted preliminary data from the overnight storms and it included 22 tornado reports.

* In Arkansas, the SPC reported tornadoes were spotted near Fordyce, Coy, Slovak, Lodge Corner, DeWitt and Burks. The counties were Cleveland, Dallas, Lonoke, Prairie, Arkansas and Crittendon.

* In Mississippi, tornadoes were spotted near Trebloc and Lauderdale.

* In Tennessee, there was a possible tornado report in Dickson.

* MSNBC reported that in Alabama, the three deaths occurred near Birmingham. Center Point was hit especially hard. Tuscaloosa, which saw death and destruction from tornadoes in April, suffered damage.

* Accuweather.com reported a fourth fatality had occurred in Alabama.

* Accuweather also reported damage in the Paradise Valley, Millbrook and Clanton areas in Alabama. In Clanton, a tornado is believed to be behind the destruction of a radio station and transmission tower. A report from Millbrook stated winds knocked down trees and power lines and tore apart fences and metal buildings.

* There were reports of severe damage, downed trees, snapped power lines and debris blocking roads in several areas around Alabama, Arkansas, Missouri, Tennessee, Mississippi, Kentucky, Illinois and Indiana. The SPC received numerous reports of high winds and wind damage, lightning and power outages across parts of these states.

* In Arkansas and Tennessee, there were reports of tractor-trailers and signs blown over on Interstates, according to the SPC.

* Large hail was reported to the SPC from several states, with multiple reports of quarter-sized hail in Alabama, Arkansas, Illinois and Kentucky. Some locations reported hail that was half-dollar in size and larger. There was a report of hail the size of a hen's egg in Calloway County, Ky., and at least one report of hail the size of softballs in Jefferson County, Ark.

* Following overnight high winds, the ferry at Cave-in-Rock, Ill., was closed temporarily, as reported by WPSD-TV. The ferry transports travelers the Ohio River between Illinois and Kentucky but high winds that continue in the region on the heels of Sunday night's storm system are still creating dangerous conditions in the area and the decision was made to close the ferry until weather conditions improve.

Tammy Lee Morris is certified as a Community Emergency Response Team (CERT) member and is a trained Skywarn Stormspotter through the National Weather Service. She has received interpretive training regarding the New Madrid Seismic Zone through EarthScope -- a program of the National Science Foundation. She researches and writes about earthquakes, volcanoes, tornadoes, weather and other natural phenomena.


View the original article here

Tuesday, December 6, 2011

Obama Gives Rousing Jobs Speech in New Hampshire (ContributorNetwork)

COMMENTARY | President Barack Obama returned to New Hampshire for the first time in two years to deliver a speech promoting his American Jobs Act in the gymnasium of Manchester's Central High School. As a candidate in the Granite State's first-in-the nation Presidential primary back in 2008, then-Senator Obama's appearance at Central was cut short by an impending snow storm, but MacArthur-like, he had vowed to return. He made good on his promise.

Though heckled briefly at the beginning of his speech by Occupy Wall Street protestors, the President was enthusiastically embraced by the crowd of high school seniors sitting in the bleachers and by citizens standing on the gym floor, which was sheathed in plastic to protect the parquet surface.

Fired Up

It was a diverse and upbeat crowd who were greeted by the Central High band's playing of classic rock songs, including The Beatles' "Back in the U.S.S.R." and the closing medley from the Fab Four's Abbey Road album called "The End". Lest anyone think that this was a bit of sly editorial commentary by the students of Central, they showed their true colors by shouting down the OWS hecklers who interrupted the President by chanting "O-ba-ma!"

President Obama was in full campaign mode, showing the "Fired Up and Ready to Go!" form that had helped him place a close second to front-runner Hillary Clinton in the 2008 primary. It seemed the President was reinvigorated by being on the hustings, though his trip to the Granite State was billed as official business to push for his jobs legislation and not as a political campaign stop.

The President squarely put the blame for the sluggish economy and lack of jobs on the Republicans in Congress, whom he chided for being obstructionists. He called on the Republicans to vote for the extension of his payroll tax cut to help stimulate the economy.

Two Senators & Two Candidates

Former Governor Jeanne Shaheen, the Democrat who is New Hampshire's senior senator, was in attendance at the event, though she did not speak. Senator Shaheen was signaled out by President Obama for praise for her support of his jobs plan and for voting for legislation that was part of his original jobs package that extends tax cuts to businesses that will put unemployed veterans back to work.

Two days ago, Republican Kelly Ayotte, the state's junior senator, gave her endorsement to Republican Presidential candidate Mitt Romney in a rather subdued affair in front of Nashua's City Hall. The crowd at Manchester's Central High was far more diverse than the white, seemingly prosperous citizens drawn to the Republican event. Their embrace of Obama, whom the right-leaning New Hampshire Union Leader newspaper mockingly called a "Rock Star" in its coverage of his impending trip, was far more enthusiastic than the Republicans' greeting of Mitt Romney on Sunday.

The front-runner among Republican Presidential candidates in New Hampshire, Romney launched his first television and print ads specifically attacking President Obama today, to coincide with the President's arrival in New Hampshire. The gist of Romney's ads is that Obama is a failure as a president in that he has failed to turn the economy around and provide jobs.

Since the rise and eclipse of Rick Perry and Herman Cain as front-runners in the Republican field (and the recent rise to the top of the polls of the seriously flawed Newt Gingrich) have left many with the perception that Romney is the presumptive GOP nominee, I view the President's trip to New Hampshire as the opening salvo of the 2012 Presidential campaign that most likely will pit Obama against Romney. Having witnessed both campaign events, Romney and Ayotte's Nashua appearance and now this whistle-stop by President Obama, I can say that Romney and other Republicans should be cautious: Barack is back!


View the original article here

Tuesday, November 22, 2011

Surviving Tornado Storms of the Southeast (ContributorNetwork)

LAGRANGE, Ga. -- A series of tornados blasted through the Southeast yesterday afternoon, killing several people, destroying hundreds of homes and buildings throughout Alabama, Georgia, and South Carolina. As my fellow professors and college students huddled in the hallway, a similar event happened at the school my wife teaches at and daughter attends, and another where my son goes to pre-kindergarten.

The wisdom of such emergency procedures became clear, as a tornado slammed through the high school in the county immediately south of us, shutting down the place for at least the rest of the week.

As disruptive as yesterday's twisters were, they were nothing compared to the horrific storms of April 28, 2011, where hundreds died across the Southeast in places like Tuscaloosa, Alabama. Calculations I did for Southern Political Report found that if that storm system was classified as a "land hurricane," it would be the third deadliest storm in the U.S. since World War II.

A few weeks earlier than that, I was presenting a paper in Birmingham when the tornado sirens went off. I was flattered that folks moved away from the windows, but stayed to listen to me finish the talk. We later found out that dozens of people died in that Southeast storm system.

Now folks down here are taking things more seriously, like having a plan for where to go. Our kids know to run to the hallway, where we huddled throughout the night of April 28.

But are these plans enough? In the film "Twister," the problem is treated as one of needing an "earlier warning," as if 15 more minutes would make a different. But most Southerners knew the storm was going to hit, hours before it arrived.

Having an emergency plan is nice, but folks down here know where to go to in the house when a warning siren or Weather Channel issues an alert. Yet when a mile-wide tornado slams into Tuscaloosa homes, or the giant twisters reduces homes and hotels to a pile of rubble, there's nowhere to hide.

How is it that what was once called "Tornado Alley," (the Midwest) are seeing just as many tornados, but "Dixie Alley" is seeing twister deaths skyrocket? Grady Dixon of Mississippi State University found that tornados in the Southeast stay on the ground longer. USA Today ran Dixon's story two days before devastating tornado storm system.

There's another problem "Dixie Alley" residents face. Hardly any have storm shelters, while Tornado Alley is rife with them. If the U.S. government wants to help the region, and the economy, they need to get homebuilders to switch to building storm shelters. Otherwise, the region will see more deaths from these powerful twisters.


View the original article here

Monday, November 21, 2011

Climate Change Panel Predicts More Intense Weather Events (ContributorNetwork)

According to NPR, a recent meeting of the United Nations Intergovernmental Panel on Climate Change, which included more than 200 scientists, concluded with a report stating it expects climate change to bring more intense weather events. The panel specifically noted more rainfall, heat waves and other natural disasters are in the forecast as a result of climate change.

The IPCC notes the frequency of heavy rainfall will likely increase this century in many different regions. Additionally, more powerful hurricanes and typhoons are likely to occur, but these events will see a gradual, small increase instead of a steep one. With the debut of this report, here are some facts about climate change:

* Since the industrial revolution, the burning of fuel and constant deforestation has led to the release of greenhouse gases, especially carbon dioxide, in the atmosphere, according to the Environmental Protection Agency.

* These greenhouse gases prevent heat from re-entering space and create a warming effect, also known as global warming or climate change, on the earth.

* The Washington State Department of Ecology notes while climate change can impact weather events, it also has the potential to impact agriculture, human health, water resources, and energy use.

* Despite the fact there is a warming trend, different regions will experience changes differently as well and there is the possibility that a few areas could see temperatures drop instead of increasing.

* In the late 1990s, numerous nations attempted to join together to establish the Kyoto Protocol, a treaty designed to ensure countries would commit to combating climate change.

* The U.S. failed to ratify the treaty over concerns that China and India would not have to follow the outlined changes or commit to reducing their own emissions.

* Nearly a decade later in Copenhagen, Denmark, world leaders met again to discuss and reach agreements on the growing concern of global warming.

* The 2009 summit focused on the dispute between the U.S. and China and if the nations couldn't agree it could have potentially killed any further international agreements at the summit.

* President Barack Obama also attended and spoke at the summit to help work out disagreements over China joining the pledge and although they fell short of expectations, agreements were finally reached.

Rachel Bogart provides an in-depth look at current environmental issues and local Chicago news stories. As a college student from the Chicago suburbs pursuing two science degrees, she applies her knowledge and passion to both topics to garner further public awareness.


View the original article here

Tuesday, November 8, 2011

New York's weirdest weather: 2011 and through history (ContributorNetwork)

Anything can happen in New York and usually does. We don't just have strange people - even our weather is strange. We have had earthquakes, hurricanes, floods, blizzards, and heat waves in New York City in 2011, and the year isn't over yet.

Earthquakes

Forget California, we have earthquakes, too. This summer, an earthquake that traveled the length and breadth of the East Coast and damaged the Washington Monument in D.C. But that wasn't the first time NYC experienced tremors. There have also been rumblings from time to time along a fault line that runs down 125th Street in Harlem. By the way, our Indian Point nuclear plant is sited not far from the Ramapo Fault. Earthquake junkies can observe real-time reports on a map in the New York Museum of Natural History.

Hurricanes in the city

Then, there are the hurricanes. Remember Irene? Probably the most well-covered storm in New York City history, it left a swath of destruction in its path, uprooting venerable trees and flooding roadways and rivers throughout the area, but as storms go, it was far from the worst. That honor probably belongs to the Long Island Express of 1938, which carved out Shinnecock Inlet in Long Island and widened Moriches Inlet. This one storm permanently altered the shape of Long Island.

A Christmas blizzard

Have a holly, jolly Christmas. And don't forget to bring a shovel when you visit our fair city. An stealth blizzard blanketed the New York City last Christmas. With the mayor out of town and city officials caught flat-footed, the Christmas storm dumped 20 inches of snow in Central Park over 17 hours. Snow drifts as high as 5 feet covered cars, and traffic came to a standstill. Who was dreaming of a white Christmas? Maybe the lawyers. There were hearings galore and lots of finger-pointing. If you want to get a jump on the next blizzard, consult the good folks at the National Oceanic and Atmospheric Administration.

A year with no summer

After 2011's notoriously brutal summer featuring 106-degree-Fahrenheit temperatures, a year without a summer has a certain appeal. Thanks to Tamboro Volcano that erupted east of Java in 1815, the summer of 1816 never arrived. Dust from the massive volcano blackened the skies and brought on a chill that killed crops throughout the entire northeastern United States. The corn crop was ruined and orchards devastated. Food prices in New York City markets skyrocketed.

Absolute Astronomy says that temperatures of 26 below zero Fahrenheit in the winter of 1817 froze the waters of New York's Upper Bay and made it possible for horses to travel across the ice from Brooklyn's Buttermilk Channel to Governor's Island. It's enough to make this year's mind-numbing heat look good by comparison.

Clouds of cicadas

So, what's still to come after the harrowing weather of 2011, which featured blizzards, earthquakes, hurricanes, floods, and heat waves? Why, plagues of locusts, of course. The New York City area hosts massive broods of "locusts" - actually periodical cicadas - that show up en masse every 13 or 17 years, depending on the variety. According to Cicada Mania, the next outbreak of 17-year "locusts" will be brood VII dropping by in 2018.

There you have it, folks: earthquakes, hurricanes, floods, blizzards, heat waves, and an upcoming plague of locusts. Welcome to the Big Apple!

Mary Finn, a native New Yorker, offers a unique perspective on the city of New York.


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Extreme weather in the Bay Area through the years (ContributorNetwork)

On the West Coast, San Francisco Bay Area residents enjoy mild days with temperatures in the 60s and 70s. We aren't always this lucky, however. Records show more than 60 years of bad weather for Bay Area residents, including droughts, floods, tornadoes, and snowstorms.

Bay Area drought

Many remember a few short years ago when the Bay Area had one of the worst single drought years on record. The 2009 drought caused unprecedented water rationing with reservoir levels at all-time lows.

Other drought years include:

- 1975-1977: 1976 was recorded by the California Department of Water Resources as "one of the driest years on record." The drought then continued into 1977. This drought had significant impacts on agriculture, recreation, and rangeland herds.

- 1987-1993: This longest-running drought was the most severe in California history. The drought actually began breaking in December of 1992. It was officially declared "over" when flooding from December 1992 to February 1993 brought almost 200 percnet of annual rainfall, according to a 1993 report by the California Department of Water Resources.

Bay Area floods

The California Office of Emergency Services recorded many significant years of heavy rainfall and flooding between 1950 and 2010. Two of the most deadly were reported in 1955 and 1969, when a combined total of 121 lives were lost.

Other significant floods reported:

- 1982-1983: This was the year of El Nino. The flood caused levee failure in several northern counties.

- 1992-1993: Severe flooding preceded a drought.

- 1995 to 1996: These years brought heavy winter storms and unprecedented damages. 1995 alone cost nearly $2 billion in damage.

- 1997: Another El Nino year. This flood year cost $1.8 billion.

- 1998: Flooding continues, costing $550 million.

Tornadoes hit the Bay Area

Of the 379 California tornadoes recorded by The Tornado History Project between 1951 and 2010, 17 appeared in seven of the nine counties in the Bay Area. During that time, Napa and San Francisco County remained unaffected until 2011. San Francisco County's historic tornado clocked in as No. 18 in the Bay Area.

Other tornadoes recorded:

- 1958: The California tornado with the longest path during 1951-2010 started near Bodega Bay and ran 15 miles towards Santa Rosa.

- 1998: An F-2 tornado in Sunnyvale "was the first anticyclonic supercell and anticyclonic tornado to be documented with the WSR-88D NEXRAD radar," according to USA Today.

- 2011: An EF 1 tornado touched down in Santa Rosa, leaving a block-long debris trail and demolishing the roof of a local business. That same day, a waterspout was recorded off Ocean Beach.

Snowstorms in the Bay Area

While snow is a rare event at sea level in the Bay Area, we've had a few decent storms over the years. Snowstorms in the Bay Area have been recorded as early as 1882.

Other snowstorms include:

- 1951: Based on photos, this snowstorm appeared to be the "heaviest of the 20th century in San Francisco," according to SFGate.

- 1962: A snowstorm closed local schools and roads. "I remember we got out of school and spent the day playing in the snow," recalled Brian Wrede, a student in 1962 at Noddin Elementary in San Jose.

- 1976: A freak snowstorm hits the Bay Area, closing local roads and schools.

- 2011: We all remember last year when freezing temperatures and a light sprinkling of snow fell in the Bay Area, including Morgan Hill and Gilroy. It melted quickly, however, and wasn't enough to make a snowball.


View the original article here

Monday, November 7, 2011

Factbox: Chicago Weather Throughout 2011 (ContributorNetwork)

According to the Chicago Tribune, October was an extremely dry month for Illinois, with precipitation across the state more than an inch below average for the month. Colchester, a small town near Macomb, experienced the driest October with only 0.22 inches of precipitation. Most of western Illinois saw less than an inch of rain for the entire month.

Here are some facts about the extreme weather the Chicago area has experienced this year:

* Late January and early February saw a major blizzard and frigid temperatures, according to Chicago Breaking News.

* The Washington Post reported the blizzard was so intense that it was Chicago's third-biggest snowstorm on record, putting it at the top with the blizzards of 1999 and 1967.

* The Windy City saw up to 20.2 inches of snow and snow drifts up to 12 feet.

* CNN reported that the National Weather Service issued a special advisory warning residents to stay indoors after the snow storm created a "potentially life threatening situation."

* Following the mass amounts of snow, temperatures dropped to 11-15 degrees below zero, with wind chills between 25 to 35 below zero.

*Mid-February also saw spring-like temperatures nearly close to 60 degrees, reported Yahoo! News.

* Chicago braved yet another snow storm in late February, a record-breaker with it being the snowiest February on record with a total of 28.7 inches, reported the Chicago Sun-Times.

* According to the Huffington Post, the spring months brought more extreme weather, including the threat of hail and tornadoes in April.

* Sweltering temperatures plagued July, as noted by another Huffington Post article. In some places the heat index reached 111 degrees.

* By the beginning of late-July, the high temperatures and humidity had already claimed the lives of six people, a majority elderly residents, reported Yahoo! News.

* The heat wave was compared to 1995 Chicago heat wave which led to more than 700 heat-related deaths.

* Heavy and record-breaking rainstorms pushed through Chicago in late July, according to the Chicago Tribune, resulting in dangerous flash foods, extensive damage to homes and property, and over 150,000 residences experiencing power outages.

* Rainfall recorded at O'Hare Airport totaled 6.91 inches of rain by 6:50 a.m. on July 23, the largest single-day rainfall since records began in the state in 1871.

* In September, the Chicago Tribune noted that the National Weather Service announced that the summer of 2011 would go down in the books as one of the wettest and hottest summers for the Chicago area.

Rachel Bogart provides an in-depth look at current environmental issues and local Chicago news stories. As a college student from the Chicago suburbs pursuing two science degrees, she applies her knowledge and passion to both topics to garner further public awareness.


View the original article here

Sunday, November 6, 2011

First Nationwide Test of Emergency Alert System (EAS) to Be Held Nov. 9 (ContributorNetwork)

We've all heard the words "This is a test of the Emergency Broadcast System. This is only a test." Be ready because on Nov. 9, expect to hear those words wherever you live in the United States as the Federal Emergency Management Agency (FEMA) is partnering with the Federal Communication Commission (FCC) and the National Oceanic and Atmospheric Administration (NOAA) to conduct the first ever nationwide test of the Emergency Alert System (EAS).

When is the Emergency Alert System Test?

This nationwide test will be conducted on Wednesday, Nov. 9 at 2 p.m. eastern standard time. It is estimated that the test will last approximately three minutes, after which, regular programming on television and radio stations will resume.

What is the Emergency Alert System?

The EAS sends alerts across television and radio stations in all 50 U.S. states and the U.S. territories of American Samoa, Puerto Rico and the U.S. Virgin Islands. When emergency alerts are activated, regular programming is interrupted with special announcements about the emergency and includes instructions and information for citizens.

In the event of a nationwide emergency, the EAS would be activated by the president to provide important information to the public. Local emergency services and NOAA also use part of the EAS system to send local alerts about specific hazards such as weather alerts that most of us hear on our NOAA weather radios.

The EAS was created in 1994 and took over from the precursor Emergency Broadcast System which was created in 1963.

What is the EAS Test?

According to the FEMA website, the "EAS test plays a key role in ensuring the nation is prepared for any type of hazard, and that the U.S. public can receive critical and vital information should it ever be needed."

If you are watching television, listening to the radio or have your NOAA weather radio on at 2 p.m. November 9, you will hear the words "This is

Why is this test being conducted?

In the event of a real national emergency in which all citizens will need to be informed quickly and accurately about the emergency, the EAS would be activated to instruct and inform the public. This test on November 9 is being conducted to make sure that system is reliable and effective as a method of alerting the public during an emergency.

State and local tests of the system are conducted monthly and weekly, but before now, there has never been a coordinated nationwide testing of the alert system.

Why would the EAS be activated?

The EAS would be activated by a major national disaster -- for example a major earthquake or a tsunami -- as a means of providing the American public with warnings, information and instructions during such an emergency.

Tammy Lee Morris is certified as a Community Emergency Response Team (CERT) member and is a trained Skywarn Stormspotter through the National Weather Service. She has received interpretive training regarding the New Madrid Seismic Zone through EarthScope -- a program of the National Science Foundation. She researches and writes about earthquakes, volcanoes, tornadoes, weather and other natural phenomena.


View the original article here

Thursday, October 20, 2011

Fish Swim in the Streets of Flooded Florida Community (ContributorNetwork)

Residents along Florida's Treasure Coast got caught in what is being called "torrential" rainfall over the weekend, which caused widespread flooding in low-lying areas. Many residents were still without power on Monday as the Florida Power and Light Co. struggled to take care of downed lines.

Vero Beach managed to set a rainfall record on Saturday. The town recorded an accumulation of 7.05 inches in a few hours. The area got more rain on Sunday, though not quite as much. It was enough, however, to keep some areas of the city flooded on Monday, making cleanup and recovery efforts difficult.

What is the Treasure Coast?

Florida's Treasure Coast is made up of three counties that lie along the ocean -- St. Lucie, Martin and Indian River. It includes the towns of Port St. Lucie and Vero Beach, among others. Palm Beach County, while not a part of the Treasure Coast, is often included in reports concerning the other three counties. Treasure Coast was so named because of the legend of the Spanish galleons that supposedly shipwrecked there more than 3 centuries ago, spilling tons of gold and silver into the ocean.

What was the storm like that hit the Treasure Coast?

Fast. The rain that accumulated in Vero Beach fell within a six-hour period. The rain was too much for the town's drainage systems to handle. The previous rainfall record in Vero Beach was 3.99 inches in 1953.

Vero Beach is part of Indian River County, which was by far the hardest-hit area of the Treasure Coast. Overall, the county experienced rainfall estimated at 8 to 10 inches. While it is not unusual for the Treasure Coast to have rain and some mild flooding due to hurricane activity, rainfall like that experienced this weekend is rare, particularly in the record-setting amounts seen on Saturday.

What are the reports about fish swimming in the streets?

In Vero Beach, residents reported seeing catfish, albeit small ones, swimming in low-lying streets that had been overcome by floodwaters. The rainfall had caused a nearby creek and pond to overflow its banks, spreading the fish out into the neighborhood. The fish were able to swim along parts of U.S. 1, prompting residents to try and catch them.


View the original article here

Southern California Fall Heat Wave Worries Fire Authorities (ContributorNetwork)

The National Weather Service for Los Angeles/Oxnard reports unseasonably warm Southern California fall temperatures that are between 10 degrees and 20 degrees above normal. As a result of the high pressure system that ushers in the dry heat, forecast Santa Ana winds increase the risk of fire danger in areas with dry brush. A Department of Forestry and Fire Protection spokesperson alerted the L.A. Times that 2,000 seasonal firefighters are kept on as a precaution. Just how common are California heat waves -- and will the trend continue?

* An Increase of three Heat Waves per Century

Writing for the Association of Pacific Coast Geographers on 2008, researchers have discovered that Los Angeles in particular is experiencing a marked uptick in heat waves. Findings support the notion that the number of events has increased by three for each century. The tripling of this figure is associated with a steady warming trend of the L.A. basin.

* Strain on the Water Supply

Attributing the heat waves to steady warming of the L.A. area, which in turn is caused by the increase of human activity in the city, researchers predict that there will be more notable heat waves. Moreover, of the average length of heat waves will increase. A direct result of this development is "increase in wildfires, and more strain on water, power, and agriculture." Already the County of Los Angeles warns that Southern California summer temperatures above 100 degrees Fahrenheit in valleys -- and above 110 degrees Fahrenheit in the low desert -- "are not uncommon."

* Notable Spring Heat Wave hit Southern California in 2006

NASA's Earth Observatory noted in 2006 that nearby Long Beach noted record temperatures that were 10 degrees Fahrenheit above normal spring weather. Relying on heat imaging, satellite photos revealed that the land mass had reached temperatures "nearing 150 degrees Fahrenheit" at 2:20 p.m. local (Pacific) time.

* More extreme nighttime Heat Waves

Climate researchers at the American Meteorological Society differentiate between daytime and nighttime heat waves. They document "stronger nighttime heating" especially along California's southern coast. In contrast, daytime heat weaves appear to be more common in the northern coastal hills.

* Looking into the Future

The Southern California Association of Governments warns that by the year 2100, Southern California's overall temperature will rise by four to 10 degrees Fahrenheit. Heat waves "will likely intensify and last longer." In the same time frame, water levels along the coast will rise by 1.5 feet, even as precipitation continues to be erratic and unpredictable. This will most likely lead to water shortages. Further aggravating the expected temperature variations are short-term climate events, such as El Niño weather patterns.


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Wednesday, October 19, 2011

Weather Service Confirms Seven Fall Tornadoes Hit Virginia (ContributorNetwork)

Rare falltime tornadoes hit north central Virginia on Thursday in the midafternoon as a cold front swept through the state. The Washington Post reports the National Weather Service confirmed seven twisters touched down in Fairfax, Prince William, Louisa, Strafford and Fauquier counties. Four funnel clouds were within 50 miles of the nation's capital. No injuries or deaths were reported.

One twister was seen in the middle of rush hour traffic along Interstate 95 near Fredericksburg. A video on YouTube was uploaded by a motorist stuck in traffic watching the twister go by. The car was stopped on a bridge as the edges of the tornado crossed the highway. Leaves can be seen blowing horizontally and sheets of rain were pelting the car. Fortunately the tornado was weak enough to only blow around small bits of debris and rain.

The only victims of the high winds in Louisa County may have been historic structures. NBC 12 in Richmond, Va., reported a house built in 1746 had the roof blown off and some columns collapse in Sylvania, which is in Louisa County. The plantation house was hit around 3:45 p.m.

Damage reports in New Kent County were more drastic. About 30 homes were damaged in New Kent County and Woodhaven. Hundreds of trees were downed by the tornadoes. The elementary school suffered minor damage.

Louisa County is the same locality that was hit by an earthquake Aug. 23 that caused damage in Washington. After that, Hurricane Irene rolled through. Now a tornado has damaged parts of the county. The recent storm was just the eighth tornado to hit Louisa County since 1950. The area has suffered $18 million in damage yet has not been given any federal disaster aid.

The National Weather Service states deadly tornadoes in Virginia are rare. From 1950 to 1993, there were only two deadly tornadoes in Virginia. Twisters in 1993 accounted for four deaths and 238 injuries.

There still may be more twisters in store for the U.S. The 2011 count is already above average. Taking into account preliminary reports, there have been 1,814 twisters. That's 400 above a three-year average. The record for the most tornado deaths in one year was set in 2011 with 547 deaths, 530 in April and May. There were 160 of those deaths in one storm that destroyed 30 percent of Joplin, Mo.

There may be a spike in tornado activity in later October and early November as warm and cold air clash during the change of seasons. Tornadoes can occur anytime, anywhere, even though the most prominent times are in April and May for the United States.


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Tuesday, October 18, 2011

Washington-Area Commuters Watch as Tornado Crosses Freeway in Front of Them (ContributorNetwork)

Although not unheard of, tornadoes are fairly rare in Virginia, particularly in the Washington metro area. So commuters stuck in the usual traffic jam on Interstate 95 could be forgiven on Thursday if they were caught unawares when one quickly formed and then proceeded to travel right across the freeway in front of them. The tornado was one of two confirmed twisters in the area that day.

Perhaps not surprising was the fact several of those commuters thought to take photos and videos of the phenomena while stuck in their cars. Travel on the expressway had come to a halt in evening rush hour traffic, leaving motorists with nowhere to go in the face of the storm.

Here is some of the information regarding the tornadoes that hit Northern Virginia on Thursday.

* One of the tornadoes hit in the area that was the epicenter of August's earthquake.

* The tornadoes touched down primarily in New Kent County and Louisa County, Va. The New Kent County tornado is thought to have also touched down in Prince William County and Charles City.

* The New Kent funnel at times covered a path estimated to be six miles wide. That twister damaged an elementary school and at least 30 homes. Five of those homes were condemned as total losses on Friday.

* In Louisa County, the tornado endeavored to finish off the destruction of an historic plantation home that had been heavily damaged in the August earthquake. The house, known as Sylvania, was built in 1746.

* The tornadoes came as warnings and watches covered nearby areas including Baltimore and Arundel. Those areas were also under coastal flood warnings until noon on Friday.

* The weather is part of a larger severe-weather system that beat up the area on Thursday and Friday. Residents in both the Washington Metro area and Fairfax County, Virginia, were subjected to very heavy rains in addition to the tornadoes.

* There is the possibility that a third tornado actually touched down in the area as well, but the National Weather Service had yet to confirm those reports as of late Friday.

* Preliminary estimates by the National Weather Service regarding the New Kent County tornado pegged that funnel at approximately 95 miles per hour and 200 yards across. If those estimates prove accurate, that would make the New Kent twister a F1 category tornado according to the Fujita Tornado Scale.


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Sunday, October 9, 2011

21-Foot Waves, Wild Winds Assault West Michigan (ContributorNetwork)

It was a crazy day, weather-wise, in West Michigan and more is expected today and Saturday. Gale-force winds, 21-33 foot waves on Lake Michigan, torrential rains blasted the western counties. Temperatures are dropping into the 30s this evening. Over on the east side, Detroit gears up for 18-foot waves on Lake Huron and seven foot waves on little Lake St. Clair.

Michigan may not be seeing the hurricane winds and rains that plague Florida and the east coast, but gale force is enough to knock out the power and create hazards for locals. Most of Michigan is outlined in small craft advisories and all the lakes are pink, meaning gale-force winds on the lakes.

High winds and rain knocked down trees and damaged power lines in several areas in West Michigan. This came on top of storm damage along the lakeshore, earlier in the week, too. The Lake Express car ferry which shuttles passengers across Lake Michigan from Muskegon, Mich., to Milwaukee Wis., canceled scheduled passages on Friday, due to wind advisories on the lake. Ludington's S.S. Badger, a car and tourist ferry also canceled service.

Though not as large as Lake Superior up north, we locals have always referred to Lake Michigan as the "big lake." Winds and high waves on the lake, can be more difficult to navigate even than out on the ocean. Bill Moore, Sylva, N.C., is a seasoned boater. He also served on different ships in Vietnam.

He explains sailing on the Great Lakes is completely different than sailing on the ocean. For one thing, the Great Lakes are more like small seas, than lakes. On the ocean, high waves appear as swells. On the lake, there are shorter distances between waves especially close to shore and near harbors. Waves "crest" in a shorter space, creating white caps. 14-20 foot waves (the current highs) on the lake can be more treacherous because there are more of them in a smaller space.

Also, the majority of boats on the Great Lakes are speed boats, pleasure crafts, yachts, sailboats and fishing boats. These vessels aren't designed for rough seas. There are fewer safety requirements for these smaller boats. Life jackets, flares and safety equipment are mandatory, but skippers aren't made to take boater safety courses. Many do, but licenses aren't required.

When storms and rough waters hit, this means more amateur boaters are unprepared for conditions. It's essential that boaters respect the lake and it's capacity for danger. Boaters should keep a marine radio on board. Here are mobile weather alerts and cellphone apps for land and marine conditions.

Marilisa Kinney Sachteleben writes about wild weather from 25 years teaching science.


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Friday, October 7, 2011

Alabama Schools Chilly Places for Immigrants, Notwithstanding Weather (ContributorNetwork)

COMMENTARY | It's not the weather than makes the Alabama schools too chilling for immigrant children this season. It's a new immigration law requiring parents to document citizenship or lack thereof when enrolling their children in public school.

With a judge upholding the state's right to require verification of citizenship status Thursday, Hispanic students fled the schools in droves, according to media reports. Supporters and opponents of the law can bicker over the true intentions behind it, but the people affected by it define its effects. They did so this week in keeping their children away from the school bureaucracy.

There's nothing to fear, school officials keep saying. But take a close look at what they're asking for and their assurances don't ring true. To enroll in an Alabama school, a family must now provide:

* A birth certificate documenting a child's place of birth;

* In the absence of a birth certificate, a signed, sworn statement providing the place of birth.

But that's not all. The failure to provide documentation results in the recording of the child as an illegal alien.

This law can't fulfill its purpose of documenting the undocumented because it relies on faulty methodology. The assumption that anyone failing to supply proof of citizenship is an illegal alien is likely to grossly inflate the number of illegal aliens reported to be attending school. Language and cultural barriers are two likely reasons Hispanic families might not provided documentation, even if their children are in the country legally.

The fact children might be legal while one or both parents isn't is another wrinkle. But might the over-counting inevitably resulting from presumption of illegal states be just what the anti-illegal alien movement wants? It's understandable people would question the motives behind a law so obviously biased.

Alabama's law also requires illegal aliens to incriminate themselves. In the media, the schools promise that parent answers won't be used to support deportation efforts, but that's not exactly what the law says. Under federal law, a state can't refuse this information to Homeland Security and Alabama expressly permits the information to be used for purposes consistent with federal law.

We won't use it against you is also today's answer. What happens next year or the year after when Alabama looks at its inflated count and decides that the cost of educating a slew of illegal immigrants is prohibitive? The Supreme Court has already spoken on the issue of kicking undocumented aliens out of public schools in Plyler v. Doe.

Preservation of a state's limited education budget for lawful students isn't sufficient justification, so Alabama would have to show a substantial state interest warranting exclusion of undocumented alien children from its schools to withstand a constitutional challenge. How much easier to pull out those incriminating documents and turn them over to police or immigration authorities. To do that would require a confidentiality waiver from the State Attorney General, but in a political climate hostile to immigrants, how hard would that be to obtain?


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48 mph Winds Wreak Havoc in Michigan (ContributorNetwork)

While other parts of the world are getting hurricanes and typhoons, Michigan is getting tropical storm strength winds as 48 mph winds, deluging rain and 21-foot waves have hit the state. With temperatures in the 30s and 40s, the wind speed is the only thing that feels "tropical."

* 40 mph: The wind speed recorded in Pontiac, Mich., on Friday.

* 48 mph: The wind speed recorded in Port Hope, Mich.

* 51 mph: The wind speed in Holland, Mich.

* 55,000: Consumer's Energy customers who lost power. Most have had their power turned back on but some pockets continue in darkness.

* 11,000: Detroit Thomas Edison customers who lost power. Most of these have also had their power turned back on.

* 23 feet: The recorded high wave height on Lake Michigan. It was set in Muskegon, Mich.

* 7 feet: Wave height on Lake St. Clair, in southeast Michigan.

* 18 feet: Wave height on Lake Huron.

* 6.2 inches: Rainfall at Detroit Metro Airport. This amount is twice the normal amount of rain for September and made it the third rainiest September since 1902.

* 2: Men killed when their SUV hit a puddle and hydroplaned into a home in Grand Rapids on Thursday. The home suffered extreme damage.

* 2: ferries closed due to winds and high waves on Lake Michigan. The Lake Express Ferry from Muskegon to Milwaukee canceled service as did Ludington's S.S. Badger car ferry.

Other damage occurred in Berrien Springs, Mich., where a golfer was killed while playing during the storm. Friends visiting ArtPrize in Grand Rapids had their visit abbreviated due to high winds and rain. Some construction was halted due to heavy winds.

Gale-force wind speeds are still in effect for areas near Lake Huron. Waves are at 14 feet. Small craft advisories are in effect for most lakeshore regions on all of the five great lakes in Michigan. Frost advisories are in effect for most of Michigan.

Marilisa Kinney Sachteleben writes about wild weather from 25 years teaching science and social studies.


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Saturday, October 1, 2011

Lightning Delays Washington Monument Rappel (ContributorNetwork)

Engineers began rappelling down the sides of the Washington Monument today as part of an inspection team looking over possible damage to the structure. When the weather forecast turned to possible lightning and thunderstorms in the area, the Associated Press reports the first-of-its-kind operation had to be put on hold.

The obelisk was damaged when a 5.8-magnitude earthquake struck central Virginia in late August 2011. The shaking was felt in Washington and numerous cracks formed on the outer facade of the monument. Although the entire structure is sound and the monument isn't going to collapse, the National Park Service has closed the tourist attraction indefinitely until repairs can be made.

Rain from late summer storms and from Hurricane Irene seeped into the structure through the cracks. The reason for the rappelling team is to ascertain how many cracks are up and down the 555 foot-tall structure. After the initial inspection, teams will begin filling in cracks with caulk to weather proof the building once again. The largest crack is four feet long and an inch wide. Daylight can be seen through some cracks.

Rappelling in less-than-ideal weather conditions can be dangerous. Lightning is a factor because there are lightning rods on the Washington Monument. Even rain can be hazardous as the engineers may slip on the slick marble that is on the outside of the obelisk.

Even dressing appropriately for the weather is also a must. If it gets too cold while a climber is unable to move very quickly, he or she can suffer from hypothermia. Although it won't be as big of deal in warmer months, hypothermia can become a factor if temperatures cool suddenly.

Overly windy conditions may also spell trouble for climbers. Although the ropes are secured at the very top of the Washington Monument, winds can make it difficult for the climbers to stay still and do their work. If they are halfway down the tall structure it may be awhile before they can ascend into the hatch from which they came. The other option is to descend to the bottom to safety on the ground.

Rappelling down the Washington Monument is a once-in-a-lifetime experience that will likely not happen again for another 150 years if at all. All precautions will have to be taken in weird weather so the climbers are safe while they do their jobs.

If all goes well, the Washington Monument will reopen in mid-October.


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Friday, September 30, 2011

Tropical Storm Ophelia Likely to Reform (ContributorNetwork)

The National Weather Service states Tropical Storm Ophelia's remnants are just over the Northern Leeward Islands in the Atlantic Ocean as of today. There is a 90 percent chance this system will develop into a tropical storm again as it moves to the west-northwest. Thus far the system is not near any huge land masses, but it could eventually reach the eastern United States.

Trailing behind Ophelia is Tropical Storm Philippe, which is forecast to turn north into the Atlantic and go out of harm's way. Ever since Hurricane Irene slammed into the East Coast, the Atlantic basin has been active with tropical systems. Luckily strong storms have avoided the mainland of the United States.

Forecasters predicted a more active than normal hurricane season this year. The Climate Prediction Center proposed as many as 19 named storms this year. Philippe is No. 16 on the list with another two months to go in hurricane season.

The Houston Chronicle reports all of these tropical systems haven't done the exceptional drought in Texas any good whatsoever. After Sept. 24, the chances of hurricanes hitting the Texas coast are very low in terms of historical numbers. The last late-season hurricane to make landfall in the Lone Star State was Hurricane Jerry in 1989.

The entire state of Texas is covered in a severe drought or worse. If anyone needs a huge dowsing storm from the Atlantic Ocean or Gulf of Mexico, Texas is a prime candidate. They weren't so fortunate this year as most tropical systems stayed away from the southern United States. Tropical Storm Lee made landfall over Louisiana and only brushed the eastern edges of Texas.

Places like Dallas, Austin and Del Rio have set records for the most 100-degree days in one year. Dallas has had 70 days at 100 degrees or greater, eclipsing the old record of 69 set in 1980. Austin's Camp Mabry set a mark of 86 days that obliterated the old record of 69 set in 1925. San Antonio needs three more days to break 2009's record of 59 100-degree days.

The wettest months in Texas have already passed for this year and fall may not bring much relief. The drought will need inundating rain for at least a week to dissipate. Crop losses are already in the billions of dollars with cattle farmers taking their herds to be sold.

As hurricane season draws to a close, the exception drought may continue until at least next year for weary residents of Texas.


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Deadliest Typhoons in Recent History (ContributorNetwork)

With Typhoon Nesat heading toward North Vietnam, moving at 14 mph producing winds of up to 85 mph and gusts of up to 105 mph, Filipino locals say Nesat has brought the worst flooding Manila Bay has seen in decades. So far, 16 are dead, and there are presumably more as at least four are missing.

Nesat hit Luzon Island's northern areas right before sunrise on Tuesday, when it was a Category 3 typhoon, bringing winds of 125 mph with much stronger gusts. Nesat is projected to hit landfall again sometime Thursday night, passing over the Haiku peninsula in China before it hits North Vietnam.

Let's look at the most damaging and deadliest in recent history.

September 2009 -- Typhoon Ondoy

Also known as Typhoon Ketsana, Typhoon Ondoy struck the Philippines on Sept. 26, 2009, and it killed more than 500 people. At the time, Typhoon Ondoy had caused the worst flooding the country and town had seen in a long time. That was at least until Nesat hit this year. This typhoon also hit Vietnam, then devastated Cambodia as well.

October 2009 -- Typhoon Pepeng

Also known as Typhoon Parma, Typhoon Pepeng hit the Philippines in the same area Nesat hit, in northern Luzon, about a week after Ondoy, which was one of the reasons it was so destructive. The death toll was 492 with hundreds more missing. But the first death toll count was at only 15 with another 10 missing. The total monetary damage caused reached upward of $608 million and is to date classified the single most destructive typhoon in Filipino history.

June 2008 -- Typhoon Fengshen

Also known as Typhoon Frank, Fengshen hit the central Filipino town of Iloilo, causing a dam to collapse and sending 30,000 residents to seek higher ground. This report stated there were only 60 dead, but later reports confirmed the total was more. In fact, multiple reports came in throughout the next day and each had a higher tally of persons killed. The Red Cross said there were 229 dead with hundreds more presumed dead after a boat carrying more than 700 passengers capsized.

November 1991 -- Typhoon Uring

Also known as Tropical Storm Thelma, Typhoon Uring made landfall on Nov. 2 and stuck around until Nov. 7, all the while officially killing a total of 5,100 to 8,000. Because of the flooding, Ormoc City was devastated as it was completely submerged under floodwaters. This typhoon is labeled as the single deadliest typhoon in all of Filipino history; in fact, it is one of the deadliest and costliest in the 20th century, according to HurricaneScience.org. Leaving more than 50,000 homeless, the total damage costs were estimated at $30.4 million.


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