Tracy,
I watched the International Space Station fly over again last night. This time I was prepared with binoculars. Pretty cool!
Oliver Barry, CRS, GRI
Real Estate Broker
Bob Parks, LLC
1517 Hunt Club Blvd
Gallatin TN 37066
615-972-4239
615-826-4040
Sent from my iPhone
On Aug 29, 2013, at 12:50 PM, <tgill1@cfl.rr.com> wrote:
> Dr. Fitz-Coy was my faculty advisor when NASA sent me back to school for one of my Master's degrees. I'm glad to see him win this opportunity.
>
>
> ---- Woody Bass <gatorrrrrr@gmail.com> wrote:
>> http://news.ufl.edu/2013/08/28/uf-nasa-project/
>>
>> NASA enlists UF faculty to develop small satellite technology
>>
>> GAINESVILLE, Fla. — Mechanical and aerospace engineering and astronomy faculty members at the University of Florida have been selected to work with NASA's Langley Research Center on navigation and guiding systems for small satellites.
>>
>> Norman Fitz-Coy, a professor of mechanical and aerospace engineering, said the instruments developed for this project are based on some of the oldest navigation tools used throughout history.
>>
>> "'Attitude' is the knowledge of your orientation," Fitz-Coy said. "On a spacecraft, you need to be able to identify your attitude accurately, and you need to be able to change it. So we're developing two things: a system for gaining attitude knowledge – we call it a 'star tracker,' it's really a modern version of a sextant, like those used by sailors – and a gyroscope to give you the ability to control or reorient your attitude."
>>
>> Joining Fitz-Coy on the project are John Conklin, an assistant professor of mechanical and aerospace engineering, and Steve Eikenberry, a UF Research Foundation professor of astronomy.
>>
>> "Dr. Eikenberry has a background in optics – the star tracker is a camera, to a degree – and precision instrumentation is definitely Dr. Conklin's strength," Fitz-Coy said. He added that his own research focus is in control moment gyroscope (CMG).
>>
>> Natalie Clark at Langley Research Center and several other NASA scientists will work on the project with UF. Her focus will be on writing algorithms and software for the star tracker system, to integrate it with UF's technologies.
>>
>> "NASA used to make big satellites that were very expensive. As the agency focused on Mars research, we found ourselves with fewer resources," Clark said. "The agency then refocused, producing faster, smaller and less expensive satellites in volume. Now we're improving on that model by adding sophisticated systems to smaller satellites that can better collect data and fly with better precision than ever before. That's where this technology comes in."
>>
>> The project will receive $200,000 from NASA's budget over the next two years and is already underway.
>>
>> Credits
>>
>> Writer
>> Jen Ambrose , jenambrose@eng.ufl.edu
>> Source
>> Norman Fitz-Coy, nfc@ufl.edu
>> Source
>> Natalie Clark, natalie.clark-1@nasa.gov
>> Comments are currently closed.
>>
>>
>>
>
> --
> --
> GATORS: ONE VOICE ON SATURDAY - NO VOICE ON SUNDAY!
> 1996 National Football Champions | 2006 National Basketball Champions
> 2006 National Football Champions | 2007 National Basketball Champions
> 2008 National Football Champions |
> Three Heisman Trophy winners: Steve Spurrier (1966), Danny Wuerffel (1996),
> Tim Tebow (2007) - Visit our website at www.gatornet.us
> ---
> You received this message because you are subscribed to the Google Groups "GatorTalk" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to gatortalk+unsubscribe@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.
>
--
--
GATORS: ONE VOICE ON SATURDAY - NO VOICE ON SUNDAY!
1996 National Football Champions | 2006 National Basketball Champions
2006 National Football Champions | 2007 National Basketball Champions
2008 National Football Champions |
Three Heisman Trophy winners: Steve Spurrier (1966), Danny Wuerffel (1996),
Tim Tebow (2007) - Visit our website at www.gatornet.us
---
You received this message because you are subscribed to the Google Groups "GatorTalk" group.
To unsubscribe from this group and stop receiving emails from it, send an email to gatortalk+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
No comments:
Post a Comment