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NASA MAVEN captures mesmerizing ultraviolet images of Mars

25Jun

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NASA MAVEN captures mesmerizing ultraviolet images of Mars

[ad_1] NASA's MAVEN has released stunning ultraviolet images of the red planet from different points along its orbit around the Sun. The ultraviolet wavelength images will help researchers discover atmospheric dynamics and examine surface characteristics in detail, Devdiscourse stated.With the help of MAVEN's Imaging Ultraviolet Spectrograph (IUVS) instrument, scientists were able to capture clear images of Mars in two different seasons 2022 and 2023. To make the ultraviolet wavelengths visible to the human eye, a color scheme is used, where the distinct brightness levels of three ultraviolet wavelength ranges are transformed into vibrant shades of red, green, and blue. Not only it helps us understand the different wavelengths but it also helps scientists to differentiate between atmosp...

Earth narrowly escapes intense X-Class Solar flare; Venus and Mars to be affected

[ad_1] On Tuesday, a powerful X-class solar flare erupted on the Sun. Fortunately, this eruption will not have any direct impact on Earth, but its neighboring planets, Venus and Mars, are within its reach, according to The Weather Channel reports.Solar activity has been exceptionally high in the past year as we approach the solar maximum. This period marks the peak of an 11-year cycle during which the Sun's magnetic field undergoes a complete reversal, resulting in the switch of its north and south poles. Although Earth has experienced fewer intense flares directed towards it in recent months, a new sunspot named AR3341 erupted on June 20, unleashing an X1.1-class solar flare. The radiation emitted by this flare ionized the upper layers of Earth's atmosphere, leading to a temporary blac...

Heard of proton auroras on Mars? Here is what NASA MAVEN and EMM observe

[ad_1] A joint observation of dynamic proton aurora events at Mars has been released by NASA's MAVEN and UAE's EMM. Here is all you need to know. NASA's Mars Atmosphere and Volatile Evolution (MAVEN) mission and the United Arab Emirates' Emirates Mars Mission (EMM) have released joint observations of dynamic proton aurora events at Mars. Informing about the same, NASA Mars tweeted, "International teamwork pays off at the Red Planet: By combining data from our MAVEN orbiter and the @HopeMarsMission, scientists are closer to understanding the proton auroras of Mars." It can be known that the Emirates Mar Mission (Hope Probe) has made first observations of a new type of proton aurora near Mars. The 'patchy' proton auro...