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"At night astronomers agree."

–Matthew Prior

CAA Public Events 2019
Young Observer at C16

A young observer peers through the CAA's vintage Celestron 16 telescope.

PUBLIC EVENTS

The CAA hosts at least 12 Saturday Public Observing events featuring a guest speaker that is followed—weather permitting—by celestial viewings through telescopes at the facility. During viewing hours, society members will be available to answer questions and provide everyone with an opportunity to look through the Society's telescopes and those of our members.

This site will be updated through out the year as we assemble our speakers and events.

 

2020 Presentations

July 11, 8:00 p.m.

Dr. Phil Kaaret

University of Iowa, Department of Physics and Astronomy

X-Raying the Milky Way with HaloSat

Presentation will be virtual, Link to be provided soon

July 25, 3:00 p.m. -- Solar Day

Mr. Carl Bracken

Cedar Amateur Astronomers

TBA

August 8, 8:30 p.m.

Dr. Casey DeRoo

University of Iowa, Department of Physics and Astronomy

TBA

August 22, 8:00 p.m.

Dr. Zach Girazian

University of Iowa, Department of Physics and Astronomy

September 12, 7:30 p.m.

TBA

September 26, 7:30 p.m. InOMN: Lunar Saturday

TBA

October 10, 7:30 p.m.

TBA

November 7, 7:30 p.m.

TBA

2020 Past Presentations

March 21, 7:30 p.m. CANCELED DUE TO CORONAVIRUS

Prof. Steve Spangler

University of Iowa, Department of Physics and Astronomy

Lost Siblings of the Sun

Can we find some of the stars that were formed in the same Star Formation Region as the Sun, 4.5 billion years ago? Incredibly, some sober astronomers think the answer is yes, and published a paper to this effect in the Astrophysical Journal. The star is visible to binoculars and should be up at the time of the March public night.

April 25, 8:00 p.m. CANCELED DUE TO CORONAVIRUS

Dr. Jasper Halekas

University of Iowa, Department of Physics and Astronomy

The Parker Solar Probe Mission

May 16, 8:30 p.m. CANCELED DUE TO CORONAVIRUS

Mr. Brent Studer

Cedar Amateur Astronomers

TBA

June 13, 8:00 p.m.,  Virtual Presentation, Observatory still remains closed

Dr. Raymond Anderson

University of Iowa, Earth and Environmental Sciences

The Manson Meteor Impact Structure and the Decorah Impact Structure

Public observing events are held in the Eastern Iowa Observatory and Learning Center at the Palisades-Dows Observatory and Preserve through a generous agreement with the Linn County Conservation Department. For directions, please visit our Map to Pal-Dows page or download a pdf version (276 kB.)

The Cedar Amateur Astronomers, Inc. is a participating member of Night Sky Network.