Jupiter moon Io, imaged by SHARK-VIS on January 10, 2024. This is the highest resolution image of Io ever obtained by an Earth-based telescope. The image combines three spectral bands — infrared, red and yellow — to highlight the reddish ring around the volcano Pele and the white ring around Pillan Patera, to the right of Pele. Credit: INAF/Large Binocular Telescope Observatory/Georgia State University; IRV-band observations by SHARK-VIS/F. Pedichini; processing by D. Hope, S. Jefferies, G.
SHARK-VIS allowed the researchers to identify a major resurfacing event around Pele, one of Io’s most prominent volcanoes. According to the paper’s first author, Al Conrad, the eruptions on Io, the most volcanically active body in the solar system, dwarf their contemporaries on Earth. By monitoring the eruptions on Io’s surface, scientists hope to gain insights into the heat-driven movement of material underneath the moon’s surface, its internal structure and ultimately, on the tidal heating mechanism responsible for Io’s intense volcanism.
While telescope images in the infrared can detect hot spots caused by ongoing volcanic eruptions, they are not sharp enough to reveal surface details and unambiguously identify the locations of the eruptions, explained co-author Imke de Pater, professor emerita of astronomy at the University of California – Berkeley.
Technology Technology Latest News, Technology Technology Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Source: ForbesTech - 🏆 318. / 59 Read more »