One-Year Ago (13-November-2016) — New Jersey

Backyard Autumn Night Sky in New Jersey: Star Trails looking North.

Night sky view from the back of the house. Light from the moon lit up the chimney and the newly installed solar panels on the roof.  Also some light clouds moved in during the shoot. The north star isn’t exactly due north. Composite of 130 images taken with a Nikon D810a camera and 14-24 mm f/2.8 lens (ISO 200, 14 mm, f/8, 300 sec).

Startrails looking north (light clouds). The north star isn't exactly due north. Composite of 130 images taken with a Nikon D810a camera and 14-24 mm f/2.8 lens (ISO 200, 14 mm, f/8, 300 sec). (David J Mathre)
A Startrails looking north (light clouds). The north star isn’t exactly due north. Composite of 130 images taken with a Nikon D810a camera and 14-24 mm f/2.8 lens (ISO 200, 14 mm, f/8, 300 sec). (David J Mathre)

Two-Years Ago (03-November-2015) — New Jersey

Backyard Autumn Night Sky in New Jersey: Star and Jet Trails.

Autumn early morning star and jet trails (and six meteor trails if you look closely) . Composite of 96 images taken with a Nikon D810A camera and a 24 mm f/3.5 PC-E lens (ISO 200, 24 mm, f/5.6, 120 sec). Raw images processed with Lightroom (to convert to TIF format), Capture One Pro, and Photoshop CC. The images were combined using Photoshop CC Scirpts/Statistics/Maximum. In the past I would have done this with startrails.exe, but now can do it directly within Photoshop CC with the RAW or TIF images, and not have to convert to a JPG image first. I kept the camera pointed low enough so the moon did not get into the image. The temperature got down to freezing, but the lens did not cloud over with dew or frost.

Star and jet trails. Southern view from my backyard. Composite of images taken with a Nikon D810a camera and 24 mm f/3.5 PC-E lens (ISO 200, 24 mm, f/5.6, 120 sec). (David J Mathre)
Star and jet trails. Southern view from my backyard. Composite of images taken with a Nikon D810a camera and 24 mm f/3.5 PC-E lens (ISO 200, 24 mm, f/5.6, 120 sec). (David J Mathre)

Two-Years Ago (11-October-2015) — New Jersey

Backyard Autumn Night Sky — Star and Jet Trails

View looking south from my backyard. Composite of 120 images taken from 20:00 to 23:59 with a Nikon D4 camera and 24 mm f/3.5 PC-E lens (ISO 100, 24 mm, f/5.6, 120 sec). Raw images processed with Capture One Pro. Star trails composite processed using Photoshop CC (scripts, statistics, maximum).

Autumn Night Sky and Star and Jet Trails. View looking south from my backyard. Composite of 120 images taken from 20:00 to 23:59 with a Nikon D4 camera and 24 mm f/3.5 PC-E lens (ISO 100, 24 mm, f/5.6, 120 sec). (David J Mathre)
Autumn Night Sky and Star and Jet Trails. View looking south from my backyard. Composite of 120 images taken from 20:00 to 23:59 with a Nikon D4 camera and 24 mm f/3.5 PC-E lens (ISO 100, 24 mm, f/5.6, 120 sec). (David J Mathre)

One-Year Ago (07-October-2016) — New Jersey

Backyard Autumn Night Sky in New Jersey

Star and jet trails looking south from my backyard. Composite of 40 images taken with a Nikon D810a camera and 24 mm f/3.5 PC-E lens (ISO 800, 24 mm, f/4, 120 sec) and processed using Capture One Pro and Photoshop CC (statistics, maximum).

Star and jet trails, southern view. Composite of 40 images taken with a Nikon D810a camera and 24 mm f/3.5 PC-E lens (ISO 800, 24 mm, f/4, 120 sec). (David J Mathre)
Star and jet trails, southern view. Composite of 40 images taken with a Nikon D810a camera and 24 mm f/3.5 PC-E lens (ISO 800, 24 mm, f/4, 120 sec). (David J Mathre)

Nine-Years Ago (25-February-2008) — Colorado

Elderhostel “Photography in the Southwest” Workshop Day 1. Kelly Place & Canyon of the Ancients National Monument.

The first full day of an Elderhostel/Road Scholar photography workshop at Kelly Place — a Bed & Breakfast near Cortez, Colorado. I was attending the workshop with my Father and Brother. I went out on my own in the morning to take some pictures of Sleeping Ute mountain. After lunch walked around the site to look at some of the historical buildings and then went for a short hike into Canyon of the Ancients National Monument which is right next to Kelly’s Place. After it got dark, I set up a camera to take some star trail images.

Sleeping Ute Mountain and moon panorama on an early winter morning at Kelley's Place near Cortez, Colorado. Image taken with a Nikon D3 camera and 14-24 mm f/2.8 lens (ISO 200, 20 mm, f/16, 1/1.7 sec). (David J Mathre)
Sleeping Ute Mountain and moon panorama on an early winter morning at Kelley’s Place near Cortez, Colorado. Image taken with a Nikon D3 camera and 14-24 mm f/2.8 lens (ISO 200, 20 mm, f/16, 1/1.7 sec). (David J Mathre)



Larger size images from the slide show can be viewed and purchased here.



Larger size images from the slideshow can be viewed and purchased here.