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NASA's Mars probe landed like a textbook



But the real concern was that: a billion dollar mission was being developed on Earth without the ability to fully test the complete sequence of the landing processes. Tests were made separately for elements that were critical for landing, such as hanging a heat shield, parachuting in a wind tunnel, landing with rocket propulsion and other steps, but it was not possible to track the entire flight on Earth, according to NASA engineers, it was like a performance when all the actors play their role individually, but at the same time they perform the whole role only when the audience gathers.

Concerned about the value and not about the most successful landing in Marseille: although the NASA team in Marseille generally lands successfully, however, the Soviet Union and Russia have a red planet as if they were plugged in: all the devices of one of These states sent to Mars, crashed or could not make contact with Earth.

Meanwhile, the seismic activity probes that Insight communicates with NASA engineers and have already sent their first photo of their environment.

For more convenient communication with the Earth (at least for the monitoring of the landing phase), NASA sent its own probe with two NanoSAT satellites the size of a 6-segment suitcase, which performed their work equally well.

In the next few days, Insight will install a seismometer and a thermometer at depths of five meters to measure the internal temperature of the planet and its seismic activity. In this way, we will measure how "live" is the planet itself, or if there is a geological process that develops in it.

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