Showing posts with label satellite. Show all posts
Showing posts with label satellite. Show all posts

Saturday, March 10, 2018

The Humanity Star

The Humanity Star, created by Peter Beck (Rocket Lab) is a visible satellite meant to “create a shared experience for everyone on the planet.” It was launched on January 21, 2018 and will orbit Earth for nine months before burning up in the atmosphere. Orbiting every 90 minutes, the one meter, 22.7 pound reflective geodesic sphere consists of 76 panels that reflect sunlight as it spins, causing the flashing light we see in the sky.

On the official Humanity Star website you can track when the next time you’ll be able to see it will be. Just enter your location and it will give you the date and time, expected duration, and where in the sky you should look. And below that, in the “education” section, there are PDF activities you can print out and make your own Humanity Star model! 

The website defines the hope for the Humanity Star to “draw more people to the night sky, perhaps those who may not otherwise be looking.” I hope that I can have this same impact on my readers: that, maybe, by seeing my passion for space through my posts and following me along on my own night observations, you’ll be inspired to go on your own adventures - looking up, learning, dreaming. And if I’ve achieved this in even just one person, I’ve done my job. 

“My hope is that everyone ... will ... feel a connection to our place in [the universe] and think a little differently about their lives, actions, and what is important.” -Peter Beck

🌟  North Star Gazer

Tuesday, August 15, 2017

This Day In Space History: August 15

Not much happened today in space, but one especially fascinating thing did happen today. And it has to do with......

      ......ALIENS!

1977

Jerry Ehman, a professor at Ohio State and part of the Search for Extraterrestrial Intelligence (SETI) project, received records of sounds from space, via "The Big Ear" telescope. On August 15, 1977, however, the sounds were different. 6EQUJ5, to be exact. But what significance does that hold? The sound matched the 1959 predicted frequency by Philip Morrison and Giuseppe Cocconi - a 1420 megahertz radio wave, the frequency of hydrogen. So how did Ehman react to the signal? "Wow." The specifics of the signal made it appear to have been produced knowingly. But now the question is what made the noise? Where did it come from? It was tracked back to the Sagittarius constellation. It could have been a natural space sound such as a collision. But since 1977 -40 years ago today- it was never repeated.

We still don't know who or what made that noise, but we know we have not received another seemingly intentional signal from space. Maybe one day we'll come in contact with the sound's source again. Or maybe it will remain a mystery...

Click on the link below to read the NPR article about this amazing story of the WOW Signal.
http://www.npr.org/sections/krulwich/2010/05/28/126510251/aliens-found-in-ohio-the-wow-signal



as fun as aliens are, I want to acknowledge one more event today...

1986

After the space shuttle Challenger's devastating crash in January, President Ronald Reagan announces changes in the space program to fund a $3 billion project to replace Challenger with a new shuttle.



For a complete list of today’s Space History, see  http://www.astronautix.com/a/august15.html

Sunday, August 13, 2017

This Day In Space History: August 13

1911

Just a few weeks after her friend Harriet Quimby becomes the first American woman to get her pilot's license, Matilde Moisant -who would break many records- becomes the second woman in the U.S. to become a licensed pilot. Read about why she was almost arrested here: https://airandspace.si.edu/stories/editorial/aug-13-1911-second-us-woman-earn-pilot%E2%80%99s-license

1959

Discoverer 5 is launched. Run by the Department of Defense and Air Force, the main goal of the program (though kept secret from the public) was to develop a surveillance satellite to replace U2 spyplanes in order to keep tabs on Soviet production of weapons.

2014

https://www.space.com/37183-today-in-space.html
With such detailed imaging abilities, previously unheard of from a private company, DigitalGlobe launched the high-resolution WorldView-3 satellite from Vandenberg Air Force Base. The WorldView-3 has the sharpest image yet for a satellite.



For a complete list of today’s Space History, see  http://www.astronautix.com/a/august13.html