Arts and Entertainment

‘Monster Eruptions’ at Ritchie Observatory

An active volcanic eruption on Jupiter
An active volcanic eruption on Jupiter's moon Io was captured in this image taken by NASA's Galileo spacecraft. Tvashtar Catena, a chain of giant volcanic calderas centered at 60 degrees north, 120 degrees west, was the location of an energetic eruption caught in action in November 1999. A dark, 'L'-shaped lava flow to the left of the center in this more recent image marks the location of the November eruption.
— image credit: Credit: NASA Planetary Photojournal

Join astronomer Dave Fong on a journey through the solar system to find enormous volcanoes and geysers that dwarf their Earthly counterparts at the planetarium show “Monster Eruptions” at the Edwin E. Ritchie Observatory at 7 p.m. Saturday, March 8.

If the sky is clear, astronomers will be on hand with telescopes for public star-gazing.

The show is free to members of the Battle Point Astronomical Association; $2 donation suggested for nonmembers, $5 for families.

The Battle Point Astronomical Association is a nonprofit amateur astronomy organization that operates the Ritchie Observatory and John H. Rudolph Planetarium in the Helix House at Battle Point Park.

For more information, call 206-842-9152 or visit www.bpastro.org.

We encourage an open exchange of ideas on this story's topic, but we ask you to follow our guidelines for respecting community standards. Personal attacks, inappropriate language, and off-topic comments may be removed, and comment privileges revoked, per our Terms of Use. Please see our FAQ if you have questions or concerns about using Facebook to comment.

Read the Nov 28
Green Edition

Browse the print edition page by page, including stories and ads.

Browse the archives.

Friends to Follow

View All Updates