NASA will launch ‘AWE Mission’ to study space weather
Introduction
NASA's groundbreaking venture, the Atmospheric Wave Experiment (AWE) mission, is set to explore the mysteries of space weather by studying 'airglow.' This article delves into the intricacies of this pioneering mission, providing an in-depth understanding of its objectives, technology, and significance.
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| NASA will launch ‘AWE Mission’ to study space weather |
Unveiling the AWE Mission by NASA
In a pioneering move, NASA is gearing up to launch the Atmospheric Wave Experiment (AWE) mission. This marks a historic milestone as the first experimental effort by NASA to study the interaction between terrestrial and space weather.
The Innovations Behind AWE
Developed by Utah State University's Space Dynamics Laboratory in North Logan, Utah, AWE is equipped with cutting-edge technology designed to unravel the secrets of space weather. The mission's focus is on 'airglow,' a phenomenon illuminating our atmosphere at the mesopause.
Studying 'Airglow' at Mesopause
AWE will be stationed on the exterior of the space station, measuring the atmospheric layer starting at an altitude of approximately 54 miles (87 kilometers), known as the mesopause. This region is aglow with colorful bands of light, aptly named airglow.
A Closer Look at AWE's Advanced Mesospheric Temperature Mapper
Central to AWE's capabilities is the Advanced Mesospheric Temperature Mapper (ATMT). This instrument is designed to scan and map the mesopause, the critical region between the mesosphere and thermosphere, providing invaluable data for scientific exploration.
The Chilling Atmosphere at -150°F
Operating in extreme conditions, AWE will record variations of the airglow in infrared light. The mesopause, where AWE operates, experiences temperatures dropping to a chilling -150 degrees Fahrenheit (-101 degrees Celsius).
NASA's Heliophysics Explorers Program
AWE is part of NASA's Heliophysics Explorers Program, a testament to NASA's commitment to advancing our understanding of space and its influence on Earth. The mission aligns with NASA's pursuit of groundbreaking discoveries in heliophysics.
Colored Airglow Mapping
One of AWE's primary objectives is to perform focused mapping of colored airglow in Earth's atmosphere. This mapping will provide valuable insights into the dynamics of our planet's upper atmospheric layers.
AWE's Exterior Placement on the Space Station
To carry out its mission effectively, AWE will be mounted on the exterior of the space station, offering an unobstructed view of the mesopause. This strategic placement ensures optimal data collection for scientific analysis.
Utah State University's Space Dynamics Laboratory
Built by Utah State University's Space Dynamics Laboratory, AWE showcases the collaborative efforts of academia and space exploration. The expertise of this laboratory contributes significantly to the success of the mission.
Key Features of AWE Mission
AWE boasts advanced technology, including the state-of-the-art ATMT and infrared recording capabilities. These features enable the mission to delve deeper into the atmospheric phenomena, providing unprecedented data for scientific inquiry.
Understanding Space Weather
Space weather profoundly impacts our technological infrastructure and communication systems. AWE's mission to understand space weather contributes to the development of strategies to mitigate potential impacts on Earth.
Infrared Light Variations Recorded by AWE
AWE's capability to record variations of airglow in infrared light adds a new dimension to our understanding of atmospheric dynamics. This data will contribute to refining climate models and predicting space weather events.
Mesopause Mapping by ATMT
The Advanced Mesospheric Temperature Mapper (ATMT) onboard AWE plays a pivotal role in mapping the mesopause. This region, often understudied, holds key information for unraveling the complexities of Earth's atmosphere.
Exploring the Interaction Between Terrestrial and Space Weather
AWE's mission is not merely about studying space weather; it aims to explore the intricate interaction between terrestrial and space weather. This holistic approach enhances our comprehension of Earth's position in the solar system.
The Significance of AWE in Space Exploration
As humanity ventures further into space exploration, understanding space weather becomes paramount. AWE's mission contributes valuable data that can shape future space endeavors, ensuring the safety and success of space missions.
AWE Mission: Bridging Science and Space
The Atmospheric Wave Experiment (AWE) mission stands as a bridge between scientific exploration and the vast expanse of space. Its innovative technology and ambitious objectives mark a significant step forward in our quest for knowledge.
FAQs
Q: What is the purpose of the Atmospheric Wave Experiment (AWE) mission? A: The primary purpose of AWE is to study 'airglow' and understand the interaction between terrestrial and space weather.
Q: Where is AWE built, and by whom? A: AWE is built by Utah State University's Space Dynamics Laboratory in North Logan, Utah.
Q: What is the altitude range AWE will measure? A: AWE will measure an atmospheric layer starting at an altitude of about 54 miles (87 kilometers), known as the mesopause.
Q: What is the significance of studying colored airglow in Earth's atmosphere? A: Studying colored airglow provides insights into the dynamics of Earth's upper atmospheric layers, contributing to our understanding of space weather.
Q: How cold does the atmosphere get at the mesopause? A: At the mesopause, our atmosphere drops to its coldest temperature, reaching -150 degrees Fahrenheit (-101 degrees Celsius).
Q: What program does AWE fall under at NASA? A: AWE is planned under NASA's Heliophysics Explorers Program.
Conclusion
In conclusion, the Atmospheric Wave Experiment (AWE) mission by NASA represents a leap forward in space exploration. By studying 'airglow' and delving into the intricacies of space weather, AWE contributes valuable data that not only enhances our scientific knowledge but also paves the way for safer and more informed space exploration.
