Astronomy Picture of the Day ·

A Newly Active Volcano on Jupiter's Io

The Astronomy Picture of the Day for October 16, 2001 is “A Newly Active Volcano on Jupiter's Io,” an image. It is credited to Credit: University of Arizona , JPL , NASA. The original explanation runs about 135 words.

A Newly Active Volcano on Jupiter's Io
Credit: University of Arizona , JPL , NASA Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Would a volcano plume discovered in January above Jupiter’s Moon Io still be active months later? To answer this question, the robot spacecraft Galileo currently in orbit around Jupiter was maneuvered to image the plume site during its recent flyby of Io in August.”

— APOD editors, October 16, 2001

Read the full explanation on science.nasa.gov

At a glance

Date
October 16, 2001
Type
Image
Credit
Credit: University of Arizona , JPL , NASA
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 135 words

All of October 2001 → · 2001 by month → · Full archive since 1995 →

Topics in this entry

The MoonJupiter

Topics are matched from words in the title and explanation.

On this day: October 16 in other years

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Source

Copy taken Oct 28, 2026, 2:39 AM EDT. The image and explanation belong to their creators. OpenOrbit is not affiliated with or endorsed by NASA.