The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• HAA Explorers
• The Sky This Month for April 2021
• Notes from My Virtual Table, April 2021
• What’s Up in Awards, April 2021
• Annular Solar Eclipses of Long Duration in Canada
• When is Neighbourhood Light Pollution Not a Nuisance?
• NASA Night Sky Notes
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Elephant Trunk Nebula by Peter Wolsley.

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• HAA Explorers
• The Sky This Month for March 2021
• Notes from My Virtual Table, March 2021
• Total Solar Eclipses of Long Duration in Canada: 0-3000
• How to Calculate Astrophoto Signal to Noise Ratio (SNR)
• NASA Night Sky Notes
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Waxing gibbous moon, by John Gauvreau.

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• HAA Explorers
• The Sky This Month for February 2021
• Notes from MyVirtual Table, January 2021
• Canadian Solar Eclipses: 0-3000
• Where Is Astronomy Going From Here?
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Backyard shadows from an almost-full moon by Jo Ann Salci

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• HAA Explorers
• The Sky This Month for January 2021
• Benefits of Spectroscopy to the Study of Astronomy
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Flaming Star Nebula (IC 405) by Michel Audette.

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• The Sky This Month for December 2020
• Observing Mare Orientale
• NASA Night Sky Notes
• Eye Candy
• 2019-2020 Financial Statements
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: The Veil Nebula (Western Portion) by Mike Hamilton.

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• The Sky This Month for November 2020
• What I’ve Been Doing During the Epidemic
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: The Milky Way by John Gauvreau.

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• The Sky This Month for October 2020
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Mars by Alex Kepic.

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• HAA In the News!
• The Sky This Month for September 2020
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Comet C/2020 F3 NEOWISE by Bob Christmas. 

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• The Sky This Summer 2020
• What Have I Been Doing During The Lockdown?
• CaLIGHTs DSO Astrophotography Image Calibration Tool — June 2020 Update!
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Sketch of Solar Prominences, by John Gauvreau. 

The latest issue of the Hamilton Amateur Astronomers Event Horizon newsletter is now available for download!

In this issue you’ll find…

• The Sky This Month for May 2020
• HAA’s Library Corner
• Doing Spectra Under Difficult Suburban Conditions and What Needs to be Done
• NASA Night Sky Notes
• Eye Candy
• Plus More

Download the latest issue or visit the newsletters section for past issues.

Photo credit: Venus, the Pleiades, the Hyades, and the International Space Station, by Sue MacLachlan and Doug Turner.