EVAC Monthly Meeting Speaker Schedule for 2009

January 16th - Dr. Nat White, a retired Adjunct Astronomer from Lowell Observatory will talk about the Navy Prototype Optical Interferometer.

Background Info


February 20th - Dr. Frank Timmes of the ASU School of Earth and Space Exploration will talk about White Dwarf Supernova: Dark Energy and Astrobiology Implications.

Background Info


March 20th - Dr. Kim Hermann will talk about "Probing Spiral Galaxies with Planetary Nebula".

Background Info


April 17th - Steve Desch - Cryovolcanism on Kuiper Belt Objects

Background Info


May 15th - Jack Farmer - Astrobiology

Background Info


June 19th - Ted Dunham - The Kepler Mission

Background Info


July 17th - Paul Scowen - The Star Formation Camera

Background Info


August 21st - David Williams - Water, Ice, and Methane Everywhere - Latest Results from NASA's Planetary Missions

Background Info


September 18th - Henry DeJonge - Gravitational Lensing-Einstein’s Telescope

Background Info:

Henry De Jonge is currently a semiconductor equipment sales director, having been in the high tech industry since 1980 where he started as a semiconductor engineer. He has a BS in Mathematics, an MBA, and an MS in Astronomy from Swinburne University of Technology. He has been interested in astronomy since childhood and has also studied astronomy as both an undergraduate and a graduate student at ASU. He particularly enjoys studying galaxies, black holes, cosmology, and archeoastronomy. He is an avid Arizona and Grand Canyon hiker. He gazes at the heavens with the naked eye and binoculars, and is currently saving up for a telescope. Henry is a member of the Gilbert Rotary Centennial Observatory staff and is a regular contributor to The Observer. Henry will discuss gravitational lensing, (or Einstein’s Telescope). This will look what a gravitational lens is and its role in helping us to understand dark matter, dark energy, black holes, cosmology, and extra solar planets.


October 23rd - Heather Marshall - Progress on the Discovery Channel Telescope


November 20th - Renu Malhotra - Migrating Planets

Background Info


December 18th- Holiday Party Details to follow...


Meeting Site Map


Southeast Regional Library          775 N. Greenfield Road in Gilbert


Pre-Meeting Dinner Map

Old Country Buffet     1855 S. Stapley Drive in Mesa

The red block in the center is the restaurant and the red block to the right is the library.

All monthly meetings are held on the third Friday of the month at the Southeast Regional Library in Gilbert, beginning at 7:30 PM unless noted otherwise.


Monthly reminders will continue to be emailed via EVAC NEWS