SES flips satellites between SpaceX and Arianespace launches

Capitalism in space: In order to accelerate the launch of a needed satellite, SES
to flip the satellites between contracted SpaceX and Arianespace launches.

Their ability to do this now demonstrates the wisdom of SES’s policy in the past decade of aggressively supporting SpaceX. The result is that the company now has a much greater flexibility in how it gets its satellites into orbit.

Posted as we drove through Bynum, Montana.

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Russia and China to team up to explore Moon?

Russia and China appear ready to sign a cooperative agreement involving the joint exploration of the Moon from 2018 to 2022.

The deal is expected to be signed this October and will bring significant benefits to both nations, particularly in manned and future missions to the moon….

The bilateral agreement will cover five areas including lunar and deep space exploration, developing special materials, collaboration in the area of satellite systems, Earth remote sensing, and space debris research.

No details yet. Moreover, the deal itself has not yet been signed, so this might all vanish into the ether. It does appear however that Russia’s financial problems are forcing it to partner with others, and China presently has a very sophisticated but inexperienced space program and lots of cash. Russia’s experience would be a great help to China, until they don’t need it anymore. Thus, the logic of the agreement.

Posted from the lobby of the Swiftcurrent hotel at the Many Glacier area of Glacier National Park. Diane completed a 10 mile hike today early, so we have the afternoon to relax. Tomorrow we make the long drive south to Capital Reef.

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North Korea launches another missile

North Korea has launched another ballistic missile.

Not much information yet about its range or capability.

Update (now that I am off the mountain and back in the lobby, able to post): It appears North Korea successfully launched three short range ballistic missiles on Saturday.

Initial reports had suggested that all were failures. Now it appears that all were successful, flying about 150 miles.

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Astronomers produce best image yet of a star

The uncertainty of science: Astronomers have produced the best image so far of the surface face of a star.

The star is Antares, and it provides some details of the star’s complex outer layers. If I was home and had good internet access, I’d post it here.

At the same time, it should be noted that this is not a real image. It is recreated from four telescopes, using interferometry to combine the images, and also includes it a great deal of assumptions and uncertainties in its creation.

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SpaceX’s flight suit for manned trips to ISS

Capitalism in space: SpaceX this week unveiled the flight suit that passengers will wear during their Dragon flights to and from ISS.

This is not strictly a spacesuit. It has limited capabilities, and can essentially only be used during the ferry flights. Nonetheless, I guarantee it as well as Boeing’s were developed for far less and much quicker than anything NASA could have come up with.

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Glacier: Why I am not posting this week

The picture below will help explain why I am not posting much this week. My wife Diane and I are in Glacier National Park, and today we did a 12 mile hike on the Highline Trail, considered by many to be one of the best trails in the U.S. I’ve done a lot of hiking in my life, and I have to agree.

I hope good internet access will return next week, and I will be able to post regularly again. Until then, make sure you look real close at the picture. On the right, at the end of the trail line, is a person. This will give you a sense of the scale here.

Highline Trail

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The Eclipse

The eclipse approaching totality

Just arrived at Glacier, where the internet access is bad, and there is no cell service. Thus, this might be my last post for the week. I will try to post in the evening, but this is a vacation, so it will not be my first priority. If I could do it in my room that would okay, but I have to go down to the lobby of the Lake McDonald Lodge.

Anyway the image to the right was taken by me by holding my hand filter out at arm’s length, blocking the sun, and snapping a picture with my camera. It came out far better than I expected, as you can actually see the sun in the filter, partly blocked.

Totality was amazing. I was amazed by two things. First, how quiet it became. There were about hundred people scattered about the hotel lawn, with dogs and kids playing around. The hotel manager’s husband set up speakers for music and to make announcements, but when totality arrived he played nothing. People stopped talking. A hush fell over everything. Moreover, I think we somehow imagine a subconscious roar from the full sun. Covered as it was, with its soft corona gleaming gently around it, it suddenly seemed still.

Secondly, the amazing unlikeliness of the Moon being at just the right distance and size to periodically cause this event seemed almost miraculous. Watching it happen drove this point home to me. And since eclipses themselves have been a critical event in the intellectual development of humanity, helping to drive learning and our understanding of the universe, it truly makes me wonder at the majesty of it. I do not believe in any particular religion or their rituals (though I consider the Bible, the Old Testament especially, to be a very good manual for creating a good life and society), but I do not deny the existence of a higher power. Something made this place, and set it up in this wonderous way. Today’s eclipse only served to demonstrate this fact to me again.

Posting will be light for the rest of the week. If I get a chance I will add some more pictures to this post tomorrow.
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