close
This essay has been submitted by a student. This is not an example of the work written by professional essay writers.

Satellites and Their Potentials 

downloadDownload printPrint

Pssst… we can write an original essay just for you.

Any subject. Any type of essay. We’ll even meet a 3-hour deadline.

Get your price

121 writers online

blank-ico
Download PDF

Satellites are man-made objects or instruments mounted in space to aid in information gathering for various uses like communications, mapping, disasters amongst others and usually, rotate around the earth as well as other planets. There exist two different types of satellites: natural and artificial. The first ever satellite which was referred to Sputnik, was launched on October 4, 1957 by the Union of Soviet Socialist Republics commonly known as USSR, to collect various information about scientific occurrences’.

These satellites, have had various potentials especially in space researches which have had strong influences on developments across the globe. However, further research needs to be undertaken to assist in strengthening man-made satellite use as discussed in this paper. Man-made or artificial satellites, rotating around the earth, have had their use being applied in various fields such as surveillances, communication, weather predictions and disaster management, location tracking through GPS, remote sensing which have guided various developments on earth. Before the invention of satellites by early scientists, these information or data were collected using physical observation which had several limitations.

However, since the inventions, especially in the last decades, more powerful sensors have been developed with advanced capabilities for data retrieval, processing and transfers especially geophysical studies. Satellites have the capabilities of large areas on earth observations and coverage at a single time meaning that they gather and transfer data faster than ground instruments. Since they are mounted above clouds and other obstacles, they have excellent and widespread views, far much better than ground telescopes. Initially, Television signals could not travel far distances since they move in straight lines and hence, they could be blocked by tall buildings, trees or even end up disappearing in space. Having phone communication were also a big problem too since installing telecommunication wires below the waters or above the ground were too costly and tedious. But with the introduction of satellites, phone and TV signals are instantly transferred up the space and instantly transmitted back to the ground in various earth’s locations. Most of the modern satellites come with two parts: antennae for sending and receiving signals, and source of power for example battery or solar for activating the operations. Some also have cameras and scientific sensors pointing towards the earth’s surface for extracting information on water, land and air. During some times, in order to gather information of the universe and solar system, they face the space.

One fascinating fact is that satellites never collide with each other because they are placed on orbits well designed to avoid others, and also NASA and other observatory bodies, keep their tracks. There are several technologies or data applications that can be employed to strengthen the potential for satellite use, for example, in Egypt (Mohammed Shokr 2011), recommends both horizontal involving widening the application ranges by using more high powered sensors and stimulating synergistic data from various sensors and vertical through developing more multifaceted applications for extracting geophysical parameters and applying them in modelling geophysical occurrences. Secondly, the biggest challenge currently is extremely high costs of satellites which makes is difficult for individual people to own satellites and as such, scientists, researchers and nations needs to focus on investing in developing robust large-scale markets which supports production of small, affordable satellites that will be able to meet the growing demands of world’s growing population.

Additionally, due the increasing acquisition and usage of Galileo satellites, navigation will get highly reliable and precise hence supplementing the existing technologies, which will allow for development of more applications for earth observations. Finally, developing countries needs to be capacity developed on the potentials of satellite technology and its areas of applications like in wildlife tracking, terrorism, education and health amongst others (Danielle R Wood 2008). In conclusion, application of satellites in various duties such as surveillance, disaster management, GPS tracking, and communication among others have significantly contributed to development of the earth’s cities, towns and natural resources protection. Developing countries have however not fully explored the much potentials for satellites and hence, the need for responsible authorities like NASA (National Aeronautics and Space Administration), to consider funding for capacity development of the said nations.

For example, MODIS (Moderate Resolution Imaging Spectroradiometer) have narrow bandwidths for use even in extraction of pigments concentrations. National earth observatory data archives needs to also be established to aid in storage and availability of data at any required time immediately it’s required.

Remember: This is just a sample from a fellow student.

Your time is important. Let us write you an essay from scratch

experts 450+ experts on 30 subjects ready to help you just now

delivery Starting from 3 hours delivery

Find Free Essays

We provide you with original essay samples, perfect formatting and styling

Cite this Essay

To export a reference to this article please select a referencing style below:

Satellites And Their Potentials . (2020, January 15). GradesFixer. Retrieved January 22, 2022, from https://gradesfixer.com/free-essay-examples/satellites-and-their-potentials/
“Satellites And Their Potentials .” GradesFixer, 15 Jan. 2020, gradesfixer.com/free-essay-examples/satellites-and-their-potentials/
Satellites And Their Potentials . [online]. Available at: <https://gradesfixer.com/free-essay-examples/satellites-and-their-potentials/> [Accessed 22 Jan. 2022].
Satellites And Their Potentials  [Internet]. GradesFixer. 2020 Jan 15 [cited 2022 Jan 22]. Available from: https://gradesfixer.com/free-essay-examples/satellites-and-their-potentials/
copy to clipboard
close

Sorry, copying is not allowed on our website. If you’d like this or any other sample, we’ll happily email it to you.

    By clicking “Send”, you agree to our Terms of service and Privacy statement. We will occasionally send you account related emails.

    close

    Attention! This essay is not unique. You can get a 100% Plagiarism-FREE one in 30 sec

    Receive a 100% plagiarism-free essay on your email just for $4.99
    get unique paper
    *Public papers are open and may contain not unique content
    download public sample
    close

    Sorry, we could not paraphrase this essay. Our professional writers can rewrite it and get you a unique paper.

    close

    Thanks!

    Please check your inbox.

    Want us to write one just for you? We can custom edit this essay into an original, 100% plagiarism free essay.

    thanks-icon Order now
    boy

    Hi there!

    Are you interested in getting a customized paper?

    Check it out!
    Having trouble finding the perfect essay? We’ve got you covered. Hire a writer
    exit-popup-close

    Haven't found the right essay?

    Get an expert to write you the one you need!

    exit-popup-print

    Professional writers and researchers

    exit-popup-quotes

    Sources and citation are provided

    exit-popup-clock

    3 hour delivery

    exit-popup-persone