CAS Guest Speakers


October 2007 Brad Hoehne ; CAS member
"Stellar Nuclearsynthesis"
September 2007 Astro-Fair
August 2007 Club Picnic
July 2007
""
June 2007
""
May 2007 Jason Hissong ; CAS member
"Observing Variable Stars"
April 2007 Ron Ravneburg ; CAS member
"Music of the night"
March 2007 Tom Klausing ; CAS member
"GOTO scope set up"
February 2007 Dean Soltesz ; CAS member
"Cosmology"
January 2007
""
December 2006 Annual Holiday party
November 2006 ;
""
October 2006 Professor Gary Burk ; CAS Pres/CEO
"Spectral studies"
September 2006 Astronomy Fair
August 2006 Annual picnic
July 2006 Don Stevens ; Perkins Observatory Asst.Dir.
"Misconceptions about the Big Bang"
June 2006 Mike Packer ; CAS Member
"Lunar Observing"
May 2006 John Todd ; CAS Member
"Space Chemistry"
April 2006 Brad Hoehne and Bill Kramer ; CAS Members and Past Presidents
"The March 28th 2006 Total Solar Eclipse"
March 2006 Isaac Cruz ; CAS Member
"Methods and Software for Searching for Unknown Objects"
February 2006 Brad Hoehne ; CAS Member
"The Cosmic Distance Ladder"
January 2006 Dr. Uwe Trittmann ; Professor of Physics, Otterbein College
"What do we know about dark energy and dark matter"
December 2005 Annual holiday party and potluck dinner
November 2005 Bruce Lehrer
"Radio Astronomy"
October 2005 Bill Kramer and Brad Hoehne ; CAS members
"Mars"
September 2005 6th Annual Astronomy Fair
August 2005 Annual CAS Picnic and Swap Meet
July 2005 "Color Filter Observing Enhancements" and "An Introduction to the NASA Sky Network"
June 2005 "How To Go-To"
May 2005 "To Go-To or Not To Go-To"
April 2005 "Grab-n-Go Scopes"
March 2005 ""
February 2005 ""
January 2005 Tom Burns ; Director, Perkins Observatory and CAS member
"A History of Perkins Observatory"
December 2004 Annual holiday party and potluck dinner
November 2004 Brad Hoehne ; CAS past president and member
"The Human Eye"
September 2004 5th Annual Astronomy Fair
August 2004 Annual CAS Picnic and Swap Meet
July 2004 Bill Kramer, Stuart Little, Mike Packer, and Ron Ravneburg ; CAS members
"The Transit of Venus"
June 2004 Gary Burk, Isaac Cruz, Tom Klausing, and Bob Mills ; CAS members
"Digital Astro-Imaging"
May 2004 Project Status Presentations
April 2004 Michael Packer ; CAS member
"Globular Clusters"
March 2004 COSI
February 2004 Brad Hoehne ; CAS past president and member
"Everything You Already Know About MER"
January 2004 Pat Quackenbush ; Hocking Hills State Park Naturalist and CAS member
"Winter Observing from the Hocking Hills"
December 2003 Annual holiday party and potluck dinner
November 2003 Observations of the total eclipse of the Moon
October 2003 Ron Ravneburg ; CAS member
"The Good Old Days--Amateur Astronomy: 1950-1965"
September 2003 Tom Dobbins ; Contributing Editor, Sky and Telescope
"Mars"
4th Annual Astronomy Fair
August 2003 Annual CAS Picnic and Swap Meet
July 2003 Ron Ravneburg, Pat Ross, and Terry Warner ; CAS members
"Building Observatories"
June 2003 Robert Harmon ; Assistant Professor of Astronomy and Physics, Ohio Wesleyan University
"Hunting for Asteroids"
May 2003 Ted Saker ; CAS member
"Photographic and Observing the Total Lunar Eclipse, 15-16 May 2003"
Doug Askew ; CAS member
"An Imaging Obsession with a Dobsonian"
April 2003 Darren Depoy ; Professor of Astronomy, The Ohio State University
"The Large Binocular Telescope"
March 2003 Ron Ravneberg and Willkie Cirker ; CAS members
"Finding the Longitude"
February 2003 Doug Askew ; CAS member
"CAS Imaging Special Interest Group"
January 2003 Brad Hoehne and Bill Kramer ; CAS members
"Expedition Report for Solar Eclipse 12-04-02"
December 2002 Annual holiday party and potluck dinner
November 2002 Phil Keubler and Steve Wolfe ; CAS members
"Making a Contribution to Science"
October 2002 Bill Kramer ; CAS member
"Aurora Season"
September 2002 3rd Annual Astronomy Fair
August 2002 Movie Marathon
July 2002 Annual CAS Picnic
June 2002 Bill Kramer ; CAS member
"2002 Solar Eclipse Plans"
May 2002 Brainstorming Session
April 2002 Mark Watson ; CAS member
"Changes in the Sky: Precession and Proper Motion"
March 2002 Grant Leffingwell and Michael Packer ; CAS members
"Observing the Moon"
February 2002 Doug Askew, Tom Klausing, and Ron Ravneberg ; CAS members
"Telescope Maintenance" and "GOTO Telescopes"
January 2002 Bill Kramer ; CAS member
"Introduction to Astrology"
December 2001 Annual holiday party and potluck dinner
November 2001 Michael Packer ; CAS member
"Globular Clusters"
October 2001 Swap Meet
September 2001 2nd Annual Astronomy Fair
Pat Quackenbush ; Hocking Hills State Park Naturalist and CAS member
"Things that go Bump in the Night"
August 2001 Annual CAS Picnic
July 2001 Open Forum
June 2001 Bill Kramer ; CAS member
"Solar Eclipse Chasing"
May 2001 Bob Martino ; Assistant Director, Perkins Observatory
"Vermin of the Sky: Asteroids, Meteors, and Meteorites"
April 2001 Brad Hoehne and Ted Saker, Jr. ; CAS members
"Video/CCD Astrophotograpy and Image Processing"
March 2001 Mike Simonsen ; President, Warren Astronomical Society
"Variable Stars"
February 2001 Jordi Miralda ; Assistant Professor of Astronomy, The Ohio State University
"A Cluster of Black Holes in the Center of the Milky Way"
January 2001 Grant Leffingwell ; CAS member
"The Expanding Universe"
December 2000 Annual holiday party and potluck dinner
November 2000 Larry Cooper ; Ohio Aerospace Institute
"STARDUST: Capture and Return of Planetary Material"
October 2000 Bill Kramer ; CAS member
"So You're an Astronomer?"
"Equitorial Alignment using the Drift Method"
Vic Wolfe ; CAS member
"Equatorial Mounts"
September 2000 1st Annual CAS Astronomy Fair
August 2000 Annual CAS Picnic
June 2000 Bill Cannistra ; CAS member
"How to Collimate Your Newtonian"
May 2000 Bob Martino ; Assistant Directory, Perkins Observatory
"A Brief History of Perkins Observatory"
April 2000 Chuck Gulker ; CAS member
"Designing and Building a 10" Newtonian Telescope"
March 2000 Stewart Kingsley ; CAS member
"Optical SETI"
February 2000 Ted Saker, Jr. ; CAS member
"CCD From the Ground Up"
January 2000 Bill Kramer ; CAS member
"Photographing January's Lunar Eclipse"
November 1999 Phil Creed ; CAS member
"The History of Ohio's Weather"
October 1999 Mark Friedman ; CAS member
"Ancient Astrolabes"
September 1999 Various CAS members
Slides and video from the August European solar eclipse trip.
July 1999 Bryan Greer ; CAS member
Jeff Medkeff ;Rockland Observatory, Hereford, Arizona
"Hidden Truths: Thermodynamics and Telescope Design"
June 1999 Bill Kramer ; CAS member
"CCD With the Cookbook Camera"
April 1999 Pat Quackenbush ; Hocking Hills State Park Naturalist
"Astronomy Programs for the Public in Hocking Hills S.P."
March 1999 Michael Packer ; CAS member
"Stellar Evolution"
February 1999 Jim Gauldin, Gary McCool ;CAS members
"Schottland Refurbishing Project '99"
January 1999 Phil Kuebler ; CAS member
"CCD Photometry"
November 1998 Bill Kramer ; CAS member
"Review of Recent Solar Eclipses"
October 1998 Brad Hoehne ; CAS member
"Summer at Mount Hopkins Observatory"
Club visit to Richland Astronomical Society (W. Rupp Observatory)
September 1998 Michael Packer ; CAS member
"Cracking Globular Clusters"
August 1998 Annual "CAS Picture Perfect Picnic at Perkins"
July 1998 Bryan Greer ; CAS member
"Star Testing 101"
June 1998 CAS Swap Meet
May 1998 Grant Leffingwell ; CAS member
"Review of Satellite Tracking Software"
Bryan Greer ; CAS member
"Review of Guide 6.0 Software"
April 1998 Mitch Lumen ; Indiana Astronomical Society
"ALCON '98"
March 1998 Mark Friedman and various CAS members ;
"Photos and Stories from the Carribean Solar Eclipse"
February 1998 Various CAS members
"Small Telescopes"
January 1998 Jay Elkes ; CAS member
"Astronomy With Binoculars"
December 1997 CAS Christmas Appreciation Dinner
September 1997 Annual "CAS Picture Perfect Picnic at Perkins"
July 1997 Brad Hoehne ; CAS member
"Astronomy Review on the Internet"
June 1997 Bryan Greer ; CAS member
"Optics Theory and Telescope Performance"
May 1997 Grant Leffingwell ; CAS member
"CCD Image Processing"
April 1997 Michael Mickelson ; Astronomy Professor at Denison University
"Tracking the Sun: Determining Cosmic Alignments in Ancient Structures"
Ron Winters ; Professor at Denison University
Tour and History of the Swazey Observatory at Denison.
March 1997 Gerald Newsom ; Astronomy Professor at the Ohio State University
"Comets and Comet Hale-Bopp"
February 1997 Various CAS members
Practical Astronomy Series: Amateur Equipment Review
January 1997 Gary Kaster , American Electric Power, Forestry and Recreation Department
"Opportunities for Dark-Sky Astronomy on AEP Lands"
December 1996 CAS Christmas Dinner
November 1996 Dan Kaiser ; AAVSO member from Indiana
"Variable star Observing and Amateur Contributions to Science."
October 1996 Dan Grieser ; CAS Member
Update of the Progress with the Club's CCD Camera.
September 1996 Dark-Sky observing session at Bill Burton's house
August 1996 Annual "CAS Picture Perfect Picnic at Perkins"
July 1996 Dark-Sky observing session at Conkles Hollow
June 1996 Photo Review of Comet Hyakutake
May 1996 David Crawford ; Director of the International Dark-Sky Association
"How to Reduce Light Pollution"
April 1996 CAS Vendor's Night Program
March 1996 Willkie Cirker ; CAS member
"Building and Using a Scotch Mount for Simple Photography"
Jay Elkes ; CAS member
"A brief history of astronomy"
February 1996 Gerald Newsome ; OSU Astronomy Professor
OSU Planetarium Demonstration
Dale Gnidovec ; Orton Geological Museum
"Mystery Impact Crater Sites and the Origins of the Serpent Mounds in Southern Ohio"
January 1996 Phil Kuebler ; CAS member
"Building and Using a Cookbook CCD Camera"
December 1995 CAS Christmas Dinner
November 1995 Various CAS members
"CAS Telescope Clinic"
October 1995 CAS Swap Meet
September 1995 Bryan Greer ; CAS member
"Slides and Video of Stellafane '95"
August 1995 CAS Picture Perfect Picnic at Perkins
July 1995 David Weinberg , OSU Astronomy Department
"Dark Matter and the Formation of Galaxies"
June 1995 Toni Vitali ; CAS member
"Astrophotography, Drawing, and CCD Imaging"
May 1995 Barbara Andereck ; OWU Perkins-Howard Associate Professor of Physics
"History of the OWU observatory" (meeting held at OWU observatory)
April 1995 Bob Martino ; Program Assistant at Perkins Observatory
"Understanding the Hertsprung-Russell Diagram"
March 1995 Patrick Osmer ; Chairman of the OSU Astronomy Dept.
"Quasars"
February 1995 Benjamin Schumacher ; Associate Professor of Physics at Kenyon College
"Black Holes"
January 1995 Various CAS members
"Overview of Astronomy Software"
December 1994 CAS Christmas Dinner
November 1994 Darren DePoy ; Assistant Professor of Astronomy at OSU
"Double Stars"
October 1994 CAS Swap Meet
August 1994 CAS Picture Perfect Picnic at Perkins


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Last updated on 15 OCT 2007 by Bill Kramer