I like photographing green flashes at sunset. Tonight’s sunset was particularly rich for a couple of reasons. The Sun set behind a particularly nice set of mountains resulting in a long series of green flashes with occasional hints of blue and purple. I set my camera to burst mode and took 65 frames. Since my camera takes about 5 frames per second, this corresponds to a little under 11 seconds of video. I animated them all so you can watch it roughly in real time. Sorry for the slight camera shake…the battery in my remote shutter release died so I had to push the shutter release by hand!
Sitting around Kitt Peak today, I had some extra time and went back and took care of something that has been on my to do list. I photographed a great sunset from Cerro Tololo Inter-American Observatory back in March. I wanted to animate all the pics so you could see the progression of green flashes. I finally did that today and am pleased with the results.
This animation is roughly real time so they move fairly quickly. You can watch the green flashes (yes, plural) break off the Sun, move away and disappear. Look at the last green flash…do you see other colors as it vanishes? I recommend checking this one out full screen!
I think the title says it all…let’s just cut to the pics.
There are some pretty good sunspots today. By underexposing the Sun quite a bit, you can bring out the sunspots. I got them just as the Sun was setting behind a mountain.
I waited around for the green flash of course.
Tonight I also took a quick shot toward Kitt Peak. Late next week, the Sun will set behind Kitt Peak and I will be trying to get that shot!
I went for a tougher shot tonight: Mercury and Spica. These two objects had a fairly close encounter tonight. The first problem is that they were both very close to the horizon. The second problem is that I went to photograph sunset and forgot to take my binoculars making them very hard to find. I never did find them naked eye.
But right before Spica was about to disappear behind the mountain, I got them! Mercury is the brighter one on top and Spica is the dimmer one below and slightly to the left of Mercury (click to view the larger version of the pic if needed)
While I am at it, here is a gallery of a few of tonight’s sunset pics. No mock mirages tonight, but I love the way the Sun sets around that mountain peak.
A little busy with might night photography, but I wanted to post a quick gallery of tonight’s sunset. Look for the mock mirages at the top of the Sun in several shots. There is a pale purple mock mirage at one point. I was also lucky enough to get a plane flying across the Sun (I got two pics after I saw it at least). And of course the nice green at the end.
Today is the equinox which means the day was close to 12 hours long (atmospheric refraction adds a few minutes…check the length of today for your city!) It was also a nice evening in Tucson as the first cold front of the season moved through. A nice night to photograph sunset. First a wide shot of the setting Sun.
Here is a weak mock (superior) mirage breaking off the top of the Sun.
Here is a slightly stronger mock mirage.
As the Sun set, the colors started to change.
Culminating with a nice green flash that was easily visible to the naked eye as well.
After sunset, there was a nice scene so I switched back to a wide view.
It has been a very long and cloudy rainy season here in Tucson which has really slowed down photograph. Well, finally broke tonight. Still some scattered clouds, but I got the sunset pics again with several green flashes. Tonight they were very prominently visible to the naked eye…I am a little surprised that they weren’t a little more prominent in the photos.
Finally, one wider shot of the post-sunset sky.
I haven’t blogged in a while. Tucson has been dreadful this summer for observing and photographing. But I am getting ready to redo the layout of this blog and try to get back into things this fall.
Right now at I am at a meeting in San Diego. I was able to hit Sunset Cliffs tonight for sunset (of course!) Nice sunset with a strong mirage and several green flashes breaking off the top. Not going to say much more, just post the pics.
- Morning Planets
- Stars Over The Moonlit Desert
- Moon Dogs In Tucson
- A View of the Lunar Eclipse From Tucson
- Perseid in Hawaii
- The Crescent Moon, Mars and Mercury
- April 4th Lunar Eclipse
- Jupiter and the Full Moon and a Quick Timelapse
- Come Lovejoy From Kitt Peak
- Quick Comet Lovejoy Pics
- A Colorful Sunset Animation