NASA Parker Solar Probe News: NASA’s Parker Solar Probe has escaped the sun’s fire. NASA scientists are calling it a historic achievement, but why?

highlights
Parker Solar Probe sent signal after touching the sun
NASA scientist said – our spacecraft is completely safe
Scientists staring at the path of the spacecraft
American space agency NASA announced on Friday that its Parker Solar Probe spacecraft has touched the Sun. Not only this, he is completely safe and contact has also been made with him. It is being called historical because till date no spacecraft has been able to reach as far as this NASA spacecraft has reached. This spacecraft has come out from among the incinerating solar flames. The spacecraft is expected to send detailed telemetry data about its position on January1

After flying for several days in an extremely hot environment, when NASA’s Parker Solar Probe spacecraft reached its closest point to the Sun, it lost contact with NASA. Then the heartbeats of NASA scientists increased. He began to fear that he would be burnt to ashes in the fire of the sun. All the scientists were waiting intently for his signal. The first signal was expected to be received at 5 am on December 28. But before that, Parker Solar Probe sent a message to the scientists on Thursday night, seeing which the scientists jumped with joy. He announced that our solar probe has been saved and is completely safe.

where did it reach and when did it come out
According to experts, a day before Christmas, this spacecraft entered the outer atmosphere of the Sun i.e. Corona, but despite the extreme temperature and radiation, it maintained its existence. NASA scientists said that this spacecraft has now come out. With the completion of its close brush (corona flare), the spacecraft is expected to orbit the Sun at this distance until at least September. This is the fastest spacecraft made by humans. Scientists hope the data from Parker will help them understand why the Sun’s outer atmosphere is hundreds of times hotter than its surface and what drives the solar wind, a supersonic stream of charged particles constantly moving away from the Sun. Is.

How could he withstand such temperatures?
Parker Solar Probe has been designed in such a way that it was able to tolerate a temperature of 980 degrees Celsius. The information it will bring will reveal how any substance in the sun’s corona gets heated to millions of degrees Celsius. You will also get information about why the winds emanating from the Sun are so hot and how heat continues to come out from them. You will also know about their speed

The Parker Solar Probe is a revolutionary NASA mission designed to delve into the mysteries of the Sun. It’s equipped with a suite of cutting-edge instruments to gather crucial data about our star.
Key Instruments:

• FIELDS (Electromagnetic Fields Investigation): This instrument suite measures the electric and magnetic fields in the Sun’s atmosphere, helping us understand the forces that drive the solar wind.
• ISʘIS (Integrated Science Investigation of the Sun): This instrument suite consists of two complementary detectors that measure particles across a wide energy range, shedding light on the acceleration of the solar wind and the origin of energetic particles.
• WISPR (Wide-field Imager for Parker Solar Probe): These optical telescopes capture images of the corona and inner heliosphere, providing valuable context for the other instruments’ measurements.
• SWEAP (Solar Wind Electrons Alphas and Protons): This instrument suite measures the properties of the solar wind, including the flow of electrons, protons, and alpha particles.

Other Notable Features:

• Thermal Protection System (TPS): This innovative heat shield protects the spacecraft from the Sun’s intense heat, allowing it to operate in close proximity to our star.
• Solar Arrays: These panels generate power for the spacecraft, even in the harsh solar environment.
• High-Gain Antenna: This antenna enables communication with Earth, transmitting the valuable data collected by the instruments.
  The Parker Solar Probe is a testament to human ingenuity, pushing the boundaries of space exploration and providing unprecedented insights into the Sun’s behavior.

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