In the past, I would take long exposure shots of the night sky. 30 minutes for a single photo was a normal affair. Last summer however, I started shooting time lapse sequences. Setting up My camera to automatically take a picture at what ever interval is desired, changed things up a lot. I found Myself going camping and letting My camera run, aimed toward the heavens while I slept. At first I was taking the resulting photos and making videos. Which is quite cool, watching the stars fly by at high speed. Not very long ago I found a free program called StarStax and have added another dimention to the time lapses I’ve been shooting. There is a video in the works, but it won’t be ready for a while. So, here are the stacked still images of a few of the night sky time lapses I captured this year.
Starting with this gem, which was a 5 and a half hour long series of 1,000 images. Nearly a quarter of earth’s rotation, viewed in one still shot. For those who are curious, The moon was on the other side of the earth and My Canon 6D with 24mm lens were set up as follows: Manual mode, f/1.4(focused on the stars), ISO 640, white balance 5400K, shutter speed of 13 seconds, taking a picture every 15 seconds. There is no edit involved, except running the images through StarStax. The second shot is the same image set, with “comet mode” selected in StarStax, no other edits…
I’m particularly proud of that time lapse! The rest of these were taken with Similar settings, at different locations over the last 6 months. Sadly, the moon was in the sky for all of them but the last one, so there are less stars visible compared to the above shots. Even so, They look pretty cool. If I say so Myself… It’s been cloudy here for weeks, but as soon as I get a chance, there will be more coming.
Here is the Video!
Last night, My Brother and I wandered out of the city to find a nice view in the country. It was said there would be a meteor shower, or possibly even a ‘meteor storm.’ We headed east of town, trying to get ahead of the approaching clouds. The shooting stars that we were seeking should have been mostly in the northern sky. We roamed the rural roads north of Hudson, WI for a while, finding a lack of northerly views that weren’t spoiled by peoples lights. Then, there was an openning to the south which revealed an awesome array of stars. We parked in someone’s driveway and proceeded to shoot from there for 2 or more hours. In some of the pictures, You can almost make out the edge of the milky-way. I was however aiming directly at I94, Hudson and the Twin Cities, with all the light pollution they emit. So after a few shots I turned to aim up and above the horizon. Which gave Me the awesome star trails, layered up around the Earth’s northern rotational axis. We only saw a couple of shooting stars, but it was still a great time.
The slightly ghost-like picture at the end was aquired with a 10 second exposure, ISO-800 at an aperture of f/1.4. All pictures taken with a Sigma 30mm 1.4 Ex on My Canon t4i.