Yesterday (01 August) had only scattered thunderstorm activity for much of the day. However, radar indicated a weak convergence boundary near Flagstaff so there was a chance of late afternoon storms developing close by. And so it did happen.
A strong storm was located east of Flagstaff just before and after sunset. As the sun dropped to the horizon the underside of the storm and anvil cloud was lit with golden hour light. This is a panorama of that view. It was taken with a ultra-wide-angle lens in portrait mode with ten individual images that were stitched together.
The comet is now visible in the evening sky but also remains visible in the morning sky. Evening twilight is bright enough to make it difficult to see the comet without binoculars or long exposures on a camera. That will change quickly as the comet moves higher in the northwestern sky in the coming days and weeks.
Above is an image of the comet in the evening sky. Layers of clouds and moisture threatened to interfere but actually made the photograph more interesting with saturated twilight colors.
This image is a stack of ten images each 4 secs exposure at ISO 1600, ƒ/1.8, and 85mm focal length. The individual images were stacked using Starry Landscape Stacker.
The weather has been fairly typical for late June and early July: warm temperatures, breezy afternoon winds, and mostly clear and sometimes absolutely clear skies.
That will change dramatically over the next few days as the North American Monsoon ramps up across Arizona and the desert southwest. As subtropical moisture begins to move northward we will see a significant increase in cloudiness and thunderstorms. Clear night skies will quickly become a distant memory.
With that in mind, I took advantage of clear skies and did some Milky Way photographs. I decided to try Sunset Crater Volcano National Monument so that I could get some of the volcanic hills and ridges in the image.
Near the horizon is Mars which is becoming very bright in the evening sky—and will reach its peak brightness later in July. The planet Saturn is also visible within the starry mass of the Milky Way.
Some years it’s easy to get great photographs of the changing colors of aspen leaves in northern Arizona. The weather is good, the timing is right, you’re in the perfect place. It all comes together.
That wasn’t this year.
We set out several times on the mountain bikes to see and enjoy the color. First we were too early; then we were too late. We were out of town on a long-planned trip and the peak color season occurred while we were gone. It happens.
Not that I’m complaining. I’ve been able to get good photographs many times in the past and there will be opportunities again in coming years.
So here is a collection of pre-season photos, post-season photos, and a few from several years ago comparing colors in the Inner Basin on similar dates but different years.
Based on previous years, I thought we might still find some great color in the Inner Basin this late in the season. We certainly did in 2014—but not 2017.
And here are a couple from 2015—another good year for aspen photography.
An early snowfall on the higher summits juxtaposed with the aspen almost at their peak made an interesting composition. Getting this view required more hiking and climbing that anticipated—but ultimately worth it.
The North American Monsoon is now in full swing across the southwest and Arizona. This brings thundershowers almost every day to northern Arizona along with a chance to photograph lightning.
I have been photographing lightning for a long time with my earliest images using an old manual focus/exposure camera with film. Those were challenging because you had to guess at the exposure (although there were many fine articles online even then on camera settings). There was no way to do a quick check of the exposure to see if it was good. On the other hand, we usually shot in the evening or nighttime hours using long exposures of several seconds or more so you were usually pretty certain whether you had the shutter open at the right moment.
With digital, everything has changed. You can instantly check your image and see whether or not you captured the lightning. There are several lightning triggers on the market that will fire the shutter for you.
Here are some recent images taken in several different locations over the past few weeks.
These were mainly in-cloud flashes so the best option was to leave the shutter open for 10-15 seconds. The longer exposure also allows some stars to appear in the image.