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NYC TERROR TEST
1010 WINS ^ | Aug 5, 2005 | 1010 WINS

Posted on 08/05/2005 7:37:57 PM PDT by Calpernia

Government scientists who want to find out how fast and far a chemical attack could move through a city will release colorless, harmless gases in subways, an office building and some of Manhattan's most crowded streets to see which way the wind blows them.

Ultimately scientists hope they can produce a computerized model of air flow patterns that could help authorities decide where to evacuate people and in which direction after a bioterrorist attack.

``You can use those models to say, `What if something happened here?''' said James Allwine, an engineer with the Pacific Northwest National Laboratory in Richland, Wash.

Allwine is overseeing the Urban Dispersion Project, which started five years ago with pilot programs in Salt Lake City and Oklahoma City, and came to New York City in March, tracking the path of nontoxic, odorless gases through well-traveled sections of midtown Manhattan.

While the March studies concentrated on outdoor air patterns, this month's tests will include a release inside a midtown office building, the subways and outside major landmarks to track how air moves in and out of structures.

``We want to understand where the winds blow and where particles are taken,'' said Tom Keiss, who manages the program for the Department of Homeland Security.

On six days over the next three weeks, depending on the weather, 180 blue plastic ``tracer'' boxes will track the path of gases released at eight different locations. The gases will be released at two locations near Rockefeller Center, one near Times Square and one on a subway platform at 50th Street and Broadway, serving the 1 and 9 lines. A half dozen white vans will also be traveling the city collecting air samples.

The tracer boxes will be fastened to light poles, rooftops and eight of the boxes will be stationed for six hours at other subway platforms throughout the city, watched by volunteer interns with security badges, Allwine said. And about 50 of the interns in all will be taking air samples from smaller versions of the boxes they can clip to their belts. Some will walk the area covered by the study _ 35th to 61st streets, and Tenth to Third avenues _ while still others will ride the subways to track the path of gases released above ground into the system.

Midtown Manhattan is ideal to track urban air patterns because of the ``street canyons'' created by the placement of its tall buildings, Allwine said. The March study taught the scientists that prevailing wind patterns are best gauged from rooftops, because wind tunnels created by the tall buildings can move gases at street level in every direction, he said.

``You can't depend at all on the street level wind movements to decide where to evacuate,'' he said.

The scientists will conduct a third set of tests in New York next March, and plan to complete their research by 2007.


TOPICS: News/Current Events; US: New Jersey; US: New York; War on Terror
KEYWORDS: bioterror; chemicalattack; chemicalweapons; crowdedstreets; dhs; newyorkcity; ny; nyc; officebuilding; preparedness; subways; test
"This is a test of the Emergency Alert System—this is only a test…"
1 posted on 08/05/2005 7:37:58 PM PDT by Calpernia
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To: KylaStarr; Cindy; StillProud2BeFree; nw_arizona_granny; Velveeta; Dolphy; appalachian_dweller; ...

ping


2 posted on 08/05/2005 7:38:27 PM PDT by Calpernia (Breederville.com)
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To: Calpernia

Amen!!!


3 posted on 08/05/2005 7:48:58 PM PDT by maestro
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To: Calpernia

I'm sure the MSM will do their part to alert the terrorists with any results from the tests that may help them plan an attack.


4 posted on 08/05/2005 8:12:12 PM PDT by BallyBill (..the only quagmire I see is the one the Media is stuck in..)
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To: BallyBill

NJ had a terror drill a few weeks ago. (I died of bubonic plague ^-^)

The MSM reported all the errors that were made.


5 posted on 08/05/2005 8:15:33 PM PDT by Calpernia (Breederville.com)
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To: Calpernia
Government scientists who want to find out how fast and far a chemical attack could move through a city will release colorless, harmless gases in subways, an office building and some of Manhattan's most crowded streets to see which way the wind blows them.

Uh, you don't want to know.

6 posted on 08/05/2005 8:28:36 PM PDT by Ode To Ted Kennedys Liver (Senate Republicans' Motto: Quit while you're ahead.|| Democrats' Motto: Going nowhere fast!)
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To: Calpernia

bump


7 posted on 08/06/2005 10:31:28 AM PDT by nw_arizona_granny ("Remember Officers and Soldiers,that you are Freemen,fighting for blessings of Liberty" G.Washington)
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To: Calpernia
"This is a test of the Emergency Alert System—this is only a test…"

>>>

after annoying us for the last 40 years with their butting in on our radio and TV shows with that grating noise and announcement, when we needed the idiots the most was during 9-11 and where where they. NOWHERE to be found. Our GOVT. in action or UNaction. And the minions in this country actually are giving up their freedoms and liberties to an impotent and incompetent federal bureaucracy which has no clue as to how to protect the American citizens they were charged to do.
8 posted on 08/06/2005 4:42:42 PM PDT by Coleus (Roe v. Wade and Endangered Species Act both passed in 1973, Murder Babies/save trees, birds, algae)
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To: Coleus
Click! /wiza gurl

I've never even heard that broadcast during hurricanes. Nor even the flood system that hit the Bound Brook area.

9 posted on 08/07/2005 7:09:52 AM PDT by Calpernia (Breederville.com)
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To: Calpernia
I just saw the OEM people in Dover tws. on TV warning us of impending hurricanes and how they devised a way to make all lanes on rts. 35 and 37 drivable in one direction to evacuate. I guess our Govt. in NJ forgot there is only ONE bridge for us to cross, LOL, driving one way will just make a wider traffic jam and will not "speed up" people leaving a barrier island.
10 posted on 08/07/2005 1:01:49 PM PDT by Coleus (Roe v. Wade and Endangered Species Act both passed in 1973, Murder Babies/save trees, birds, algae)
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