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Onyx (interception system)

Onyx (interception system) is a 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 Onyx (interception system) rather than just read about it. In short: Onyx is a Swiss intelligence gathering system maintained by the Federal Intelligence Service - Nachrichtendienst des Bundes (NDB). The costs of the system are not public, but the amount of 100 million Swiss francs has been mentioned several times, in particular in 2000 by Werner Marti, SP deputy to the National Council (Switzerland).

Onyx (interception system) — main illustration
Onyx (interception system) — illustration

Key takeaways

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

Reference excerpt

Onyx is a Swiss intelligence gathering system maintained by the Federal Intelligence Service - Nachrichtendienst des Bundes (NDB). The costs of the system are not public, but the amount of 100 million Swiss francs has been mentioned several times, in particular in 2000 by Werner Marti, SP deputy to the National Council (Switzerland). In March 2005, journalist Urs Paul Engeler estimated that the costs (hidden in various military construction budgets) reached 400 million CHF. The Onyx system was launched in 2000, originally under the name SATOS-3 (the SATOS 1 and 2 systems were started in 1992, in particular to intercept faxes), and was completed in late 2005.

Purpose The goal of the system is to monitor both civil and military communications, such as telephone, fax or Internet traffic, carried by satellite. Onyx uses lists of keywords to filter the intercepted content for information of interest, and the choice of keywords by the intelligence community must be approved by an independent commission. The system is not supposed to monitor internal communications; however, the monitoring of a communication between a person in Switzerland and someone in another country is allowed. The Swiss Federal Council has indicated that Onyx is not linked to other foreign systems such as ECHELON; according to the Council, the confusion and rumours about this issue are due to the sale by Swisscom to Verestar (now SES Americom) of the ground satellite communication station of Leuk (next to the Onyx site) in 2000. The use of the system is controlled by an independent control authority composed of members of the federal administration.

Active sites

Active sites include the following:

Zimmerwald (Canton of Bern) 46°53′12.46″N 7°28′41.41″E Heimenschwand (part of the municipality of Buchholterberg, Canton of Bern) 46°49′52.81″N 7°42′57.99″E: 3 antennas. Leuk (Canton of Valais) 46°19′05″N 7°38′43″E: 4 antennas.

Intercepted black sites fax On 8 January 2006, the Swiss newspaper Sonntagsblick published a secret report produced by the Swiss government using data intercepted by Onyx. The report described a fax sent by the Egyptian department of Foreign Affairs to the Egyptian Embassy in London, and described the existence of secret detention facilities ("black sites") run by the CIA in Eastern Europe. The Swiss government did not officially confirm the existence of the report, but started a military judiciary procedure for leakage of secret documents against the newspaper on 9 January 2006. While the authenticity of the fax was implicitly confirmed during the trial, the reporter and newspaper were cleared of all charges on 17 April 2007.

Notes and references

External links Swiss Federal Council. Système d’interception des communications par satellite du Département fédéral de la défense, de la protection de la population et des sports (projet «Onyx») — Rapport de la Délégation des Commissions de gestion des Chambres fédérales du 10 novembre 2003 — Avis du Conseil fédéral 24 March 2004 (in French). Other photos of the Heimenschwand and Zimmerwald sites

Legal basis for the system Federal law on the army and the military administration / Bundesgesetz über die Armee und die Militärverwaltung (Militärgesetz, MG) / Loi fédérale sur l’armée et l’administration militaire (LAAM) of 1995-03-03, SR/RS 510.10 (E·D·F·I), art. 99 (E·D·F·I) Ordinance on electronic warfare / Verordnung über die elektronische Kriegführung (VEKF) / Ordonnance sur la guerre électronique (OGE) of 2003-10-15, SR/RS 510.292 (E·D·F·I)

Illustrations

Onyx (interception system): Onyx interception station in Leuk
Onyx interception station in Leuk
Onyx (interception system): Detail of Leuk interception station
Detail of Leuk interception station

Worked examples

Example 1 — a first encounter with Onyx (interception system)

Start with the simplest possible case. Write down what Onyx (interception system) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In 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 Onyx (interception system) 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 Onyx (interception system) 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 Onyx (interception system)

In research
Onyx (interception system) appears in 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 Onyx (interception system) 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
Onyx (interception system) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Espionage, Military of Switzerland, Signals intelligence, so understanding it makes those chapters shorter.
In everyday life
Look for Onyx (interception system) 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.
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How to study Onyx (interception system) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Onyx (interception system) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Onyx (interception system) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Onyx (interception system) in simple terms?

Onyx is a Swiss intelligence gathering system maintained by the Federal Intelligence Service - Nachrichtendienst des Bundes (NDB). The costs of the system are not public, but the amount of 100 million Swiss francs has been mentioned several times, in particular in 2000 by Werner Marti, SP deputy to…

Why does Onyx (interception system) matter?

Because it connects several 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 Onyx (interception system)?

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 Onyx (interception system).

Tags

  • Espionage
  • Military of Switzerland
  • Signals intelligence
  • Swiss intelligence agencies

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