After the eclipse on August 21st, I took a deep breath. I spent a year focussed on photographing the eclipse, and with that goal complete, what was next? I was in the plateau of the Grand Teton National Park in Wyoming, a couple dozen miles from Yellowstone, and had three days to enjoy with my fiancee. As luck would have it, those days were absent of any clouds, giving me two perfect evenings in clear, dark, dry skies to do some of the best astrophotography of my life. Here’s what I shot. The milky way shot for me is a...
It was like someone turned down the Sun with a dimmer switch. The tempurate dropped quickly, enhanced by the lack of moisture in the dry mountain air. In a span of an hour, the Sun looked the same, but was very different, as totality approached. I was taking photos through my telescope with an attached solar filter, so I could see the Moon slowly covering the Sun. But as the environment changed in Northern Wyoming, I grew more excited for what was to come. Over a year of preparation for this event, and clear skies greeted me with the confidence...
The Juno spacecraft began its long journey to Jupiter in 2011. Waking up in 2016 it underwent a successful orbit injection on July 4th. Now after nearly a year of waiting, the public finally gets to see the first fruits of the mission. It has certainly been worth the wait. A new Jupiter, seen from a distance of 52,000 Km, has a vivid and chaotic southern pole in the above image. Swirling storms thousands of kilometres across whirl around one another in a sea of gaseous ammonia clouds. Will the system remain chaotic? Or will it change a year from...
The challenge of learning astrophotography, and photography in general, is two-fold. There’s the work you do at the eyepiece, requiring you to choose the right settings for the right shot. Then there’s the work you do at the computer screen, the post-processing and adjustments. Ultimately the more important one is the camera work. If you take a bad photograph, no amount of post-processing will help you, even if you are an expert at it. It’s like the image is the cake, and the processing is the icing. No matter how much icing you cover it with, a bad cake is...
The Spring has been a bit slower than I would have liked in terms of astrophotography. I have seen a lot of fantastically clear evenings, but have been plagued by a lack of time and a few technical issues that have kept me from getting the many hours of practice needed to become competent. I did manage to purchase an inexpensive adapter to use my camera with my telescope, giving me a ton of new options for photography, as well as a ton of new challenges. The two main problems I had, and need to address in the future, are...
I recently had the opportunity to watch a brand new IMAX feature, called A Beautiful Planet. It features incredible views of the Earth from space, captured by astronauts aboard the International Space Station. Most of the footage was taken during Expedition 42 on the ISS, starting with the arrival of Samantha Cristoforetti, Terry Virts, and Anton Shkaplerov aboard the Soyuz TMA-15M, and ending with their departure. Much of the film was focused on the views of Earth, the scenic diversity of life and land that can only be seen from space. It was difficult to see the effects of humans during the day time,...
Since diving into astrophotography last year, I’ve discovered that I love the concept of time-lapse, and not just with respect to astronomy. It’s amazing to see the changes that can occur over long periods of time, and time-lapse photography is a way to record the changes and see how they unfold. In astronomy the best time-lapses give you a sense of the Earth’s motion through space, show satellites zipping overhead, and show aurora dance along with weather patterns. Large amounts of time with slow incremental changes produce incredible results when it comes to time lapses. Science communication is about how to...
I’ve spent the last couple of days as a zombie due to the time change, but now that I feel like myself, I’ve got some catch-up posts to do. The first one has to do with today’s APOD. Can you spot the phoenix shape? It doesn’t mean anything special, it’s just the way our brains see the patterns of light from this gorgeous aurora in Iceland. Ionization of atmospheric gases from charged solar particles doesn’t sound as glamorous as ‘phoenix aurora,’ but I still appreciate the scientific beauty of it. Human beings are excellent at pattern recognition, and so we...
I’m addicted. I love astrophotography. I find myself spending a lot of time working no the photos, being outside trying to get the perfect shot, learning how to use my camera and other equipment, and putting together a wish list of equipment that will let me do even more! I went outside before sunrise yesterday and managed to snap an hour’s worth of images, adding to an hour from the night before, where I attempted some star trails over the city of Toronto. All I’ve done so far today is play with the photos and learn to make them look...
Some colour images were released from New Horizons today, showing some of the first true colour views of the icy dwarf planet. The amazing thing is that to human eyes, the combination of Methane and Nitrogen in the atmosphere give it a gorgeous blue tinge. The other amazing piece of news is that Pluto has water ice on its surface! Check out these photos highlighted for surface water ice. By looking for the signature of Sunlight reflected off water, the cameras on New Horizons can spot regions where water ice is dominant. Pluto continues to surprise!
