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Why are false-color images from satellites more useful at times than true-to-life color images?
Wiki User
∙ 15y ago
A false color image, made up of colors such as reds, yellows, and purples, can be more useful. In a false-color image of Niagara Falls, the calm water upstream might be black while the waterfall's turbulent water is bright blue.
Wiki User
∙ 15y ago
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Why are weather satellites useful in areas that are affected by hurricanes?
Weather satellites allow weather forecasters to track the development of hurricanes, other storms, and flooding patterns. This information allows forecasters to warn residents of the potential dangers.
What are the benefits of using gps vs regular weather satellites?
GPS satellites are used to help us accurately determine the current time and our location. GPS satellites are not directly used to help us predict the weather. Weather satellites use many imaging and sensing technologies to help us predict the weather, but they are not useful in helping us determine our location. They are two different types of satellites with two different purposes. There are many other types of satellites too, such as communication satellites (such as used with Direct TV), space telescopes (such as Hubble) etc.
How many artificial satellites does earth have?
There are hundreds of thousands pieces of man-made material currently in orbit. A few thousand of them are actual useful satellites, things that we want to have up there; stuff like GPS satellites, communications satellites, weather observation stations, the International Space Station, and of course, DirecTV satellites. Most of them are "space junk"; satellites that have failed, or broken, or out of fuel. Old booster rocket engines. Collision debris, from when the Chinese shot down a satellite and smashed it into 100,000 pieces of litter in orbit, or when one of the Iridium satellites crashed into a Russian reconnaissance bird.
Except for light reflection does a satellite eminate any other visible light during night time?
I am not aware of any beacon lights on any satellites. I'm sure the International Space Station has some, for times when the Shuttle is coming in, but what purpose would they serve otherwise? Aircraft have anti-collision lights - to avoid airplanes crashing into each other at night. But satellites generally travel too fast for any visual cues to be useful - and satellites have very limited maneuverability anyway.
What color is Phobos?
The color of Phobos is only based on telescopic images of it. To most, it appears to be a reddish-tan color.
How are rockets useful for space and satellites?
asa ka
Are there more scientific or applications satellites?
Applications satellites, like weather satellites, communications satellites (TV, Cell phone, internet), military observation birds, reconnaissance satellites and other "useful" things predominate. Purely scientific satellites such as the Hubble Space Telescope are in the minority.
What would be useful for studying cloud cover?
Satellites and ground stations.
Why are satellites useful in predicting weather?
i dont know thats why i am asking you
How satellites useful for communication?
for giving information to places on earth that is far far away.
What are the applications of modern physics in your daily lives?
GPS and handphones can work because of the satellites, and satellites makes use of special relativity(modern physics) to calculate the time dilation which ensures the satellites sends useful and accurate information.
How are artificial satellites useful to man?
artificial satellite are helpful to us for taking the people in space
Is isometric sketching useful for 3 Dimensional images?
yes
What is the purpose of oxymorons?
To provide useful comparison's and images to the reader.
How is fleet tracking useful to companies?
Fleet tracking is useful to companies because it allows them to keep track of where all of their vehicles are located. This is done with the use of GPS satellites.
How important is the internet in finding images?
The internet is an extremely useful and important tool for finding images. There are several sites such as shutterstock, iStockPhotos, and DreamsTime, which allow you to download royalty free images.
Why are satellites useful in areas that are affected by hurricanes?
Weather satellites allow weather forecasters to track the development of hurricanes, other storms, and flooding patterns. This information allows forecasters to warn residents of the potential dangers.
