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How to watch SpaceX launch 60 more Starlink satellites Wednesday – CNET

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The Falcon 9 launch in November 2019 carried 60 Starlink satellites.


SpaceX

While much of the planet is shut down due to the coronavirus pandemic, it’s still business as usual in low-Earth orbit where the nascent SpaceX Starlink broadband constellation is set to welcome 60 new satellites into its ranks. 

A Falcon 9 rocket is scheduled to launch from Kennedy Space Center in Florida at 12:37 p.m. PT on Wednesday. Although the batch is dubbed Starlink 6, it will actually be the seventh group of 60 orbiting routers to be sent into space. 

If all goes as planned, the mission will push the total number of satellites launched to over 400. SpaceX aims to have more than 1,000 of its controversial satellites in orbit by the end of the year and is permitted by the FCC to launch over 12,000 in total.

The first stage of the Falcon 9 rocket to be used Wednesday has launched three times before, most recently for the fourth Starlink mission. The fairing, or nose cone, is also recycled from a previous mission.

SpaceX is planning to recover the fairing and booster again at sea following the launch Wednesday. The booster will land on a droneship while two ships outfitted with huge nets will attempt to catch the two halves of the nose cone. 

So far the weather is looking positive for the launch, but only about 50/50 for the backup launch window on Thursday.

SpaceX carries a livestream on its webcast page for every launch, and this Starlink mission will be no different. You can watch the YouTube stream below once it becomes available, kicking off around 15 minutes before launch.


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SpaceX launches first batch of Starlink satellites

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SpaceX Sent NASA Astronauts Into Orbit Using Linux – Futurism

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Club Penguin

This past weekend, Elon Musk-led private space company SpaceX made history by launching a pair of NASA astronauts into orbit, an accomplishment that could upset the balance of the international space industry.

According to a terrific breakdown by ZDNet, the historic launch also contributed to a shift in power from proprietary software to open source — by running the Falcon 9 rocket on a version of the open source operating system Linux.

Kernel Space Program

The unspecified version of Linux, according to ZDNet, runs on three dual-core x86 processors — a redundancy system that keeps the astronauts safe by making sure all three units agree before executing each command.

ZDNet also pointed to a 2013 Reddit post in which SpaceX employees confirmed that Dragon and Falcon 9 both on Linux.

Linus Spacevalds

SpaceX isn’t the first group to bring open source software into orbit.

The International Space Station itself, where the NASA astronauts launched by SpaceX are now residing, reportedly switched to Linux from Microsoft’s proprietary Windows operating system in 2013.

READ MORE: From Earth to orbit with Linux and SpaceX [ZDNet]

More on Linux: Linux Creator: Facebook, Instagram, Twitter Are “A Disease”

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How to watch the 'strawberry moon' eclipse from anywhere Friday – CNET

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A brilliant full moon rises at NASA’s Kennedy Space Center in Florida in 2017.


NASA/Kim Shiflett

Get ready to look to the night sky on Friday. A full “strawberry moon” is on the calendar, and it will come with an understated partial eclipse for some parts of the world. While the moon will be at its absolute fullest on Friday around noon PT, you’ll have several opportunities to enjoy the view. The moon will  still look full from early Thursday morning through early Sunday morning, NASA said Monday.

North America will miss the eclipse, but the Virtual Telescope Project will livestream the lunar event from Italy above a view of the Rome skyline. Mark your calendar for noon PT on Friday, June 5, and visit the project’s web TV page to join in.   

A penumbral eclipse is much more subtle than a total eclipse. The moon slips through the Earth’s outer (penumbral) shadow, which can trigger a slight darkening of the moon. If you didn’t know it was happening, you might miss it. A partial penumbral eclipse like the one on Friday makes it even harder to spot a difference.

Denizens of the moon, however, would notice the effects. “For spacecraft at the Moon such as the Lunar Reconnaissance Orbiter (LRO), the reduction in solar power is noticeable,” NASA said.

Unfortunately, the “strawberry” nickname for the June full moon doesn’t refer to a color, but seems to be an old reference to the strawberry harvest season. NASA’s Gordon Johnston rounded up a list of alternative names for this month’s moon, including mead moon, honey moon, hot moon and planting moon.

Even if the eclipse is too faint to detect, you can still take a moment to bask in the light of a lovely full moon this week. 

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What to expect from the ECB today [Video] – FXStreet

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– Overview of market sentiment at the European open (00:00).

– Detailed look at what to expect from the ECB announcement today (2:22).

– Merkel over delivers on the latest German stimulus package (17:40).

– Oil volatility here to stay as OPEC+ meeting looms (19:17).

– UK hits out at China over HK security law as they look for 5G alternatives (26:18).

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