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Safely View the Upcoming Solar Eclipse with Help of Fairfax County Park Authority

Seventeen days from now, a lot of people are going to be staring up at the sky.

Locally, the Fairfax County Park Authority wants to make sure they’re doing it safely.

The first total solar eclipse over the continental United States in 38 years will reach us at 2:42 p.m. on Monday, Aug. 21. In Fairfax County, about 80 percent of the sun will be blocked by moon. The full solar eclipse will be taking place at that time in South Carolina.

NASA warns that the only safe way to view the sun, even when it is partially eclipsed, is with the use of special-purpose solar filters or hand-held solar viewers. The American Astronomical Society has provided a list of reputable vendors for these glasses.

Every child who attended one of the Park Authority’s Adventures Away Rec-PAC camps this week received a pair of solar-viewing glasses courtesy the Fairfax County Park Foundation. Remaining glasses will be made available to the public at select parks, where a donation can help cover the costs.

The eclipse can also be viewed, with your back to it, by using a pinhole projector. The Park Authority is offering some programming to teach people how to make these.

Fairfax County also has numerous events planned for watching the eclipse, including on Burke Lake and Lake Accotink.

Graphic via NASA

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Antares Rocket Explodes on Virginia Launch Pad

A rocket that was scheduled to take off from the Virginia coast Tuesday night exploded on the launch pad, several news sources reported.

CNN reports that no one was injured in the unmanned rocket.

“There was failure on launch,” NASA spokesman Jay Bolden told CNN. “There was no indicated loss of life.”

The launch was set to carry some 5,000 pounds of supplies and experiments to the International Space Station.

Orbital Science’s Antares rocket was originally scheduled to take off Monday at 6:45 p.m. from Wallops Island, Va., and its track would have been visible from Reston and other East Coast areas. Monday’s launch was delayed due to a boat in the area.

NASA officials are trying to determine the cause of the explosion.

NASA will be offering more info, including video and a news conference on its website.

Photo: NASA via YouTube

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Virginia Rocket Launch Rescheduled for Tuesday

Orb3 Antares Preperation/Photo Credit: (NASA/Joel Kowsky)

(Updated, Tuesday, 8:33 a.m.)

NASA’s launch of the Antares rocket was scrubbed at the last minute Monday night because of a boat in the launch area.

The launch as been rescheduled for 6:22 p.m. on Tuesday, NASA says. It should be visible in the sky over Reston as it takes off from the Virginia coast.

NASA’s Wallops Flight Facility and Virginia’s Mid-Atlantic Regional Spaceport were set to launch Orbital Sciences’ Antares rocket and Cygnus spacecraft Monday night at 6:45 p.m.

The two-stage, 131.5-foot-tall Antares uses a liquid-fueled first stage powered by two Aerojet Rocketdyne AJ26 engines and a solid motor ATK CASTOR 30XL upper stage to boost Cygnus into orbit, says NASA.

Says NASA:

The powered launch sequence lasts about nine-and-a-half minutes from liftoff through the separation of Cygnus from the launch vehicle.

This mission, CRS-3, will carry about 5,050 pounds (2,290 kilograms) of cargo, the heaviest load yet delivered by a Cygnus to the International Space Station. (CRS-2, which launched in July, held 3,293 pounds of cargo.)

Check out this map from NASA that shows the best times to view the launch on the East Coast. NASA will again broadcast the launch live on NASA TV beginning at 5:45 p.m.

Photo Credit: NASA/Joel Kowsky

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