Five-Years Ago (11-August-2011) — New Jersey

Backyard Summertime Night Sky Over New Jersey.

Multi-Exposure of Waxing Gibbous Moon over New Jersey. Image taken with a Nikon D3x camera and 500 mm f/4 VR telephoto lens (ISO 400, 500 mm, f/4 1/400 sec). Nine images taken at 2 minute intervals. Raw image processed with Capture One Pro 6, and Photoshop CS5.

Multi-Exposure of Waxing Gibbous Moon over New Jersey. Image taken with a Nikon D3x and 500 mm f/4 VR telephoto lens (ISO 400, 500 mm, f/4 1/400 sec). Nine images taken at 2 minute intervals. Raw image processed with Capture One Pro 6, and Photoshop CS5.. (David J Mathre)
Multi-Exposure of Waxing Gibbous Moon over New Jersey. Image taken with a Nikon D3x camera and 500 mm f/4 VR telephoto lens (ISO 400, 500 mm, f/4 1/400 sec). (David J Mathre)

Two-Years Ago (10-August-2014) — Baltic Sea

Gone to See Europe 2014. Day 71: Semester at Sea, Summer 2014 Semester Voyage. At Sea.

Julie Alone With the Moon on the Baltic Sea. Image taken with a Nikon Df camera and 70-200 mm f/4 VR lens (ISO 3200, 98 mm, f/4, 1/60 sec). Raw image processed with Capture One Pro, Nik Define, and Photoshop CC.

Julie Alone With the Moon on the Baltic Sea. Image taken with a Nikon Df camera and 70-200 mm f/4 VR lens (ISO 3200, 98 mm, f/4, 1/60 sec). Raw image processed with Capture One Pro, Nik Define, and Photoshop CC. (David J Mathre)
Julie Alone With the Moon on the Baltic Sea. Image taken with a Nikon Df camera and 70-200 mm f/4 VR lens (ISO 3200, 98 mm, f/4, 1/60 sec). Raw image processed with Capture One Pro, Nik Define, and Photoshop CC. (David J Mathre)

Six-Years Ago (10-August-2010) — Utah

Gone to See America August 2010 Road Trip. Day 10: Great Basin National Park, Nevada to Park City, Utah.

After a long day driving, I arrived in Park City. It was off season, and the Marriott Hotel I was staying at upgraded me to a room with two balconies and more square feet than my house. I was able to set up a camera on each balcony to do night sky star trails. One camera looking north and up to Polaris, the other looking east.

Star Trails from a Hotel in Park City, Utah. Composite of 154 images taken with a Nikon D3s camera and 45 mm f/2.8 PC-E lens (ISO 400, 45 mm, f/4, 30 sec). Raw images processed with Capture One Pro and the composite made using the Photoshop CC statistics (maximum) module. (David J Mathre)
Star Trails looking north and up. Composite of 154 images taken with a Nikon D3s camera and 45 mm f/2.8 PC-E lens (ISO 400, 45 mm, f/4, 30 sec). Raw images processed with Capture One Pro and the composite made using the Photoshop CC statistics (maximum) module. (David J Mathre)
Star Trails from a Hotel in Park City, Utah. Composite of 233 images taken with a Nikon D300 camera and 16 mm f/2.8 fisheye lens (ISO 400, 16 mm, f/2.8, 30 sec). Raw images processed with Capture One Pro and the composite made using the Photoshop CC statistics (maximum) module. (David J Mathre)
Star Trails from a Hotel in Park City, Utah. Composite of 233 images taken with a Nikon D300 camera and 16 mm f/2.8 fisheye lens (ISO 400, 16 mm, f/2.8, 30 sec). Raw images processed with Capture One Pro and the composite made using the Photoshop CC statistics (maximum) module. (David J Mathre)

One-Year Ago (08-August-2015) — New Jersey

Backyard Summertime Night Sky Over New Jersey.

Summer Star Trails. (1) Looking South. Composite of 167 images taken with a Nikon D810A camera and 16 mm f/2.8 fisheye lens (ISO 100, 10.5 mm, f/4, 120 sec). (2) Looking North. Composite of 134 images taken with a Nikon D800 camera and 10.5 mm f/2.8 fisheye lens (ISO 100, 10.5 mm, f/4, 120 sec). Raw images processed with Capture One Pro and Photoshop CC. Composite created with Scripts, Statistics, Maximum)

Summer Star Trails. Looking South. Composite of 167 images taken with a Nikon D810A camera and 16 mm f/2.8 fisheye lens (ISO 100, 10.5 mm, f/4, 120 sec). Raw images processed with Capture One Pro and Photoshop CC. Composite created with Scripts, Statistics, Maximum) (David J Mathre)
Summer Star Trails. Looking South. Composite of 167 images taken with a Nikon D810A camera and 16 mm f/2.8 fisheye lens (ISO 100, 10.5 mm, f/4, 120 sec). (David J Mathre)
Summer Star Trails. Looking North. Composite of 134 images taken with a Nikon D800 camera and 10.5 mm f/2.8 fisheye lens (ISO 100, 10.5 mm, f/4, 120 sec). Raw images processed with Capture One Pro and Photoshop CC. Composite created with Scripts, Statistics, Maximum) (David J Mathre)
Summer Star Trails. Looking North. Composite of 134 images taken with a Nikon D800 camera and 10.5 mm f/2.8 fisheye lens (ISO 100, 10.5 mm, f/4, 120 sec). (David J Mathre)

Six-Years Ago (07-August-2010) — California

Gone to See America August 2010 Road Trip. Day 7: Eastern Sierra Photography Workshop with Michael Mariant. Alabama Hills.

Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Composite of 5 images taken with a Nikon D3x camera and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/15 to 1/250 sec) processed using NIK HDR Efex Pro.

Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/60 sec) processed using Capture One Pro 6. (David J Mathre)
Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/60 sec) processed using Capture One Pro 6. (David J Mathre)
Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Composite of 5 images taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/15 to 1/250 sec) processed using Photomatix Pro. (David J Mathre)
Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Composite of 5 images taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/15 to 1/250 sec) processed using Photomatix Pro. (David J Mathre)
Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Composite of 5 images taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/15 to 1/250 sec) processed using Photomatix Pro. Converted to B&W with Nik Silver Efex Pro 2. (David J Mathre)
Sunrise Starburst Through Mobius Arch in the Alabama Hills near Lone Pine, California. Composite of 5 images taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 24 mm, f/22, 1/15 to 1/250 sec) processed using Photomatix Pro. Converted to B&W with Nik Silver Efex Pro 2. (David J Mathre)