earth science

Indian Ocean Station

Indian Ocean Station is a earth science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Indian Ocean Station rather than just read about it. In short: The Indian Ocean Station (IOS) was a US Air Force Satellite Control Network (AFSCN) tracking station that operated in the Seychelles islands from 1963 until 1996. When the station opened it marked the start of an official American military presence in Seychelles.

Key takeaways

Indian Ocean Station belongs to earth science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Indian Ocean Station to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Indian Ocean Station from memory before moving on to harder problems.

Reference excerpt

The Indian Ocean Station (IOS) was a US Air Force Satellite Control Network (AFSCN) tracking station that operated in the Seychelles islands from 1963 until 1996. When the station opened it marked the start of an official American military presence in Seychelles.

Sites The station was made up of the following sites:

Technical site The technical site was located off the top of La Misere Road. It housed the one 60-foot antenna used to support telemetry, tracking and commanding for satellites. This antenna was housed within a radome, which resembled a large golf ball when viewed from a distance. In later years a second antenna with radome was added; this antenna supported communications with the US via satellite. The technical site fell into disrepair and was subsequently used for a residence for Sheikh Khalifa, the President of the United Arab Emirates. The building of the residence generated local controversy.

Transmitter site The transmitter site was located north of Grand Anse.

Receiver site The receiver site was located near Souvenir Estate. The station Commander's house was located nearby.

Housing site The housing site included housing, dining and other support facilities for station staff. The housing site subsequently became the site for the Seychelles Tourism Academy.

Commemoration IOS celebrated its 25 anniversary in 1988. Although the station had been closed since 1996, former IOS staff organized a 50th anniversary reunion in June-July 2013, covered in the local media.

References

Further reading Mancham, James (2002). War on America : seen from the Indian Ocean. Paragon House. ISBN 978-1557788153.

Worked examples

Example 1 — a first encounter with Indian Ocean Station

Start with the simplest possible case. Write down what Indian Ocean Station claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In earth science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Indian Ocean Station before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Indian Ocean Station ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Indian Ocean Station

In research: Indian Ocean Station appears in earth science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Indian Ocean Station in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Indian Ocean Station is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1960s establishments in Seychelles, 20th-century disestablishments in Seychelles, Ground stations, so understanding it makes those chapters shorter.
In everyday life: Look for Indian Ocean Station outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Indian Ocean Station” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Indian Ocean Station in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Indian Ocean Station means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Indian Ocean Station out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Indian Ocean Station in simple terms?

Why does Indian Ocean Station matter?

Because it connects several earth science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Indian Ocean Station?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Indian Ocean Station.