miltieIV2 - Slashdot User

Comment Re:Not Shortwave (Score 1) 291

by miltieIV2 on Tuesday March 15, 2016 @01:21AM (#51698249) Attached to: Ask Slashdot: Alternatives To "Atomic" Clocks?

WWV (HF - 2.5, 5, 10, 15, 20, and now 25 MHz) and WWVB (LF - 60 KHz) are located just north of Fort Collins, CO. The sister station, WWVH (HF - 5, 10 and 15 MHz, pointing primarily west) is located in Kekaha, on the island of Kauai in Hawaii. Stations WWV and WWVH have voice announcements, with WWVH using a female voice and last 7.5 seconds starting 15 seconds before the minute. (WWV broadcasts in a male voice during the last 7.5 seconds of each minute). When the ionosphere cooperates, you can hear both voice announcements, one after the other. https://en.wikipedia.org/wiki/WWV_(radio_station), https://en.wikipedia.org/wiki/WWVB, https://en.wikipedia.org/wiki/WWVH.

Shuttle Reentry Over the Continental US 139

Posted by kdawson on Sunday April 18, 2010 @07:16PM from the boom-boom dept.

TheOtherChimeraTwin notes that the shuttle Discovery will land at Kennedy Space Center on Monday morning at 8:48 EDT. The craft will make a rare "descending node" overflight of the continental US en route to landing in Florida. Here are maps of the shuttle's path if is lands on orbit 222 as planned, or on the next orbit. Spaceweather.com says: "...it takes the shuttle about 35 minutes to traverse the path shown... Observers in the northwestern USA will see the shuttle shortly after 5 am PDT blazing like a meteoric fireball through the dawn sky. As Discovery makes its way east, it will enter daylight and fade into the bright blue background. If you can't see the shuttle, however, you might be able to hear it. The shuttle produces a sonic double-boom that reaches the ground about a minute and a half after passing overhead."

A Hyper-Velocity Impact In the Asteroid Belt? 114

Posted by Soulskill on Tuesday January 19, 2010 @11:38AM from the i-played-that-game dept.

astroengine writes "Astronomers have spotted something rather odd in the asteroid belt. It looks like a comet, but it's got a circular orbit, similar to an asteroid. Whether it's an asteroid or a comet, it has a long, comet-like tail, suggesting something is being vented into space. Some experts think it could be a very rare comet/asteroid hybrid being heated by the sun, but there's an even more exciting possibility: It could be the first ever observation of two asteroids colliding in the asteroid belt."

Jetman Attempts Intercontinental Flight 140

Posted by samzenpus on Wednesday November 25, 2009 @01:32PM from the a-jetwing-and-a-prayer dept.

Last year we ran the story of Yves Rossy and his DIY jetwings. Yves spent $190,000 and countless hours building a set of jet-powered wings which he used to cross the English Channel. Rossy's next goal is to cross the Strait of Gibraltar, from Tangier in Morocco and Tarifa on the southwestern tip of Spain. From the article: "Using a four-cylinder jet pack and carbon fibre wings spanning over 8ft, he will jump out of a plane at 6,500 ft and cruise at 130 mph until he reaches the Spanish coast, when he will parachute to earth." Update 18:57 GMT: mytrip writes: "Yves Rossy took off from Tangiers but five minutes into an expected 15-minute flight he was obliged to ditch into the wind-swept waters."

US Air Force Buying Another 2,200 PS3s 144

Posted by Soulskill on Wednesday November 25, 2009 @05:02AM from the quick-who-knows-a-good-ps3-flight-sim dept.

bleedingpegasus sends word that the US Air Force will be grabbing up 2,200 new PlayStation 3 consoles for research into supercomputing. They already have a cluster made from 336 of the old-style (non-Slim) consoles, which they've used for a variety of purposes, including "processing multiple radar images into higher resolution composite images (known as synthetic aperture radar image formation), high-def video processing, and 'neuromorphic computing.'" According to the Justification Review Document (DOC), "Once the hardware configuration is implemented, software code will be developed in-house for cluster implementation utilizing a Linux-based operating software."

EA Shuts Down Pandemic Studios, Cuts 200 Jobs 161

Posted by Soulskill on Friday November 20, 2009 @01:01AM from the say-goodnight-folks dept.

lbalbalba writes "Electronic Arts is shutting down its Westwood-based game developer Pandemic Studios just two years after acquiring it, putting nearly 200 people out of work. 'The struggling video game publisher informed employees Tuesday morning that it was closing the studio as part of a recently announced plan to eliminate 1,500 jobs, or 16% of its global workforce. Pandemic has about 220 employees, but an EA spokesman said that a core team, estimated by two people close to the studio to be about 25, will be integrated into the publisher's other Los Angeles studio, in Playa Vista.' An ex-developer for Pandemic attributed the studio's struggles to poor decisions from the management."

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