TS+Satellites+SR

=Pathfinders= __Planets__ Discovered - They show you step-by-step process how to find the best research - They show you that all of the research tips come from Wiki - They compare different research from alot of places

Interested -That everyone is able to share the information and be able to work togther -The planets are arranged in corrilogical order

Question - Who pays to arrange this website? = = = = = = = = =Website Evaluation=

__WELCOMES TO HEAVENS-ABOVE__ http://www.heavens-above.com/ __Discovered__ - Website is for if your interested in satellites - Satellites makes bright flares that you can see - Satellites knows were you are
 * [|Satellite Predictions (GSOC)]**

__Interesting__ - They have a private part were you can log on for more info - Websites are made by the real time-zone for your area

__Question__- - Why do you need to subscribe they should just put the info out there?

= = =Scientists Nudge Closer to the Edge of a Black Hole= Author- N.A.S.A Date- october 5, 2006
 * Title:** [|Scientists Nudge Closer to the Edge of a Black Hole]
 * Source:** Top Story
 * Author:**
 * Publication Date:** Oct. 5, 2006
 * Page Number:** n.p.
 * Database:** SIRS Government Reporter

Discovered - There really is a black hole and the satellites help n.a.s.a to discover it and that satellites is the only proof we have. -Sukazu is the team( the satellite) and it has x-ray vision and it dectives board range of energy - The european satellite xxx-newton was the first to discover black hole

Interesting - The range this satellite scope has - That the satelite scope didn't get pulled in by now that it has stayed there

Question - What is the K- line?

= = =What's up with satellites?=

Sharon J. huntiginton/ March 9, 2004 Christian Science Monitor
 * Title:** [|What's Up with Satellites?]
 * Author:** Sharon J. Huntington
 * Source:** Christian Science Monitor
 * Publication Date:** March 9, 2004
 * Page Number(s):** n.p.
 * Database:** SIRS Discoverer

Discovered - A satellite is a large object that floats around in space ( like the moon) - United states launched there first satellite on January 31, 1958 - Satellites Take pictures of the weather everyday

Interesting - They are thousands of satellites floating in the sky - They name the satellites after famous explorers

Question - What would happen if we didn't have satellites?

=The Global Positioning System= The Global poisionting Sytyem/ AeroSpace corporation/ August, 1997 The Global poisionting system
 * Title:** [|The Global Positioning System]
 * Source:** The Global Positioning System
 * Publication Date:** Aug. 1997
 * Page Number(s):** 1-15
 * Database:** SIRS Discoverer

Discovered - It's the only system used to find exact points of picture of the world - The GPS satellites takes 12 hours to orbit the earth to point things out - The GPS systems have 24 satellites in the air by itself, of 11,00 miles

Interesting - Without GPS system the miltary would have a hard time protecting us and miltary depends on it - GPS has three segments they are Space segments, User segments, Control segments

Question -Where would the world be without GPS?



Satellites
None None National Aeronautics and Space Administration  Discovered - Newtons laws of motion ( that's how they figure how the satellites keeps in motion - Landsat is one of the most important earth satellite in the air - Satellites must be a faster spped than the orbits to stay in the space
 * Title:** [|Satellites]
 * Author:** na
 * Source:** Learning About NASA (National Aeronautics and Space Administration)
 * Publication Date:** n.d.
 * Page Number(s):** 19-20
 * Database:** SIRS Discoverer

Interesting - A satellite can reach every point on earth every 18 days - The satellites have infer-red and detect invisible pollution

Question - If there was no gravity would the satellites stil last as long?

=__**Subject Headings**__= [|Artificial satellites] [|Landsat satellites] [|International Space Station] [|Global Positioning System] [|Navigation] [|XM Satellite Radio Inc.] [|Sirius Satellite Radio Inc.] [|Digital audio radio satellite service]

**Citing partners 3-2-1 article evaluation**
=Trackers watch for dangerous space junk=
 * Title:** [|Trackers Watch for Dangerous 'Space Junk']
 * Source:** Air Force Link
 * Author:** Scott King
 * Publication Date:** May 2, 2006
 * Page Number:** n.p.
 * Database:** SIRS Government Reporter
 * Service:** SIRS Knowledge Source <[|http://www.sirs.com]>

-What I discovered.. As various on orbit satellites perform their military, civilian or scientific functions, they monitor the relative presence of every man made deep space object in earth orbit.

-What i found Interesting... There are more than 9,000 other items in space that are tracked by the Ground-Based Electro-Optical Deep Space Surveillance System, which is known as GEODSS.

-Question... What will they do with the junk that's in space? Can it be harmful?