Summer Backyard Nighttime Sky in New Jersey. Star, Moon, Jet, and Firefly Trails.
A composite of 980 images looking south taken before midnight. I used the Startrails program for creating the composite.
I had actually gone out to see what type of video I could take of the moon using the D3s camera and a telephoto lens. The moon phase (according to the US Naval Observatory site) is waxing gibbous (76% illuminated). I started by shooting some single images and found that ISO 200, 500 mm, f/8, 1/50 second should be about right. Even though I had the camera set to shoot in manual mode, all of the images of the moon were way over exposed. It didn’t appear that I had manual control while taking the video. I made sure that the ISO setting was fixed (not Auto), that Active D-Lighting was off, and that the white balance was fixed (4000 K). I need to try this again!
Star, Moon, Jet, and Firefly Trails. Summer Night in New Jersey. Image taken with a Nikon D3x and 14 mm f/2.8D lens (ISO 200, 14 mm, f/4, 8 sec). Composite of 980 images combined using the Startrails program.
While reviewing images from last night, I found one where I captured a firefly flashing. So far it is early in the firefly season and I hope to get more images before the season ends.
Late Spring Night Sky with Firefly in New Jersey. Image taken with a Nikon D3s and 14-24 mm f/2.8 lens (ISO 200, 14 mm, f/8, 60 sec). Raw image processed with Capture One Pro, NIK Define 2, and Photoshop CS5
Gone to See Central America and the Panama Canal. Semester at Sea Spring 2011 Enrichment Voyage on the MV Explorer. Ultimate Travel Photography Workshop II with Michael Mariant. Day 4: At Sea.
Comparison of Digital Noise Reduction Programs. Pre-dawn view of the Moon, Venus (and Mercury) over the Pacific Ocean. Professor Ian Campbell had us look for the moon and several planets in close proximity. Here are a couple of images taken with a Nikon D3x and 85 mm f/1.4 lens (ISO 1600, 85 mm, f/1.4, 1/30 sec). I needed the high ISO to even get a 1/30 sec exposure since it was still dark and the ship was moving. For each image I processed with no digital noise reduction, then with either NIK Define 2.0 or Topaz DeNoise 5.0.
Pre-Dawn View of the Moon, Venus, and Mercury. Image taken with a Nikon D3x and 85 mm f/1.4G (ISO 1600, 85 mm, f/1.4, 1/30 sec). Raw image processed with Capture One Pro 6 and converted to jpg/sRGB with Photoshop CS5.Pre-Dawn View of the Moon, Venus, and Mercury. Image taken with a Nikon D3x and 85 mm f/1.4G (ISO 1600, 85 mm, f/1.4, 1/30 sec). Raw image processed with Capture One Pro 6 and converted to jpg/sRGB with Photoshop CS5. Noise Reduction with NIK Define 2.0.Pre-Dawn View of the Moon, Venus, and Mercury. Image taken with a Nikon D3x and 85 mm f/1.4G (ISO 1600, 85 mm, f/1.4, 1/30 sec). Raw image processed with Capture One Pro 6 and converted to jpg/sRGB with Photoshop CS5. Noise Reduction with Topaz DeNoise 5.0.Pre-Dawn View of the Moon, Venus, and Mercury. Image taken with a Nikon D3x and 85 mm f/1.4G (ISO 1600, 85 mm, f/1.4, 1/30 sec). Raw image processed with Capture One Pro 6 and converted to jpg/sRGB with Photoshop CS5.Pre-Dawn View of the Moon, Venus, and Mercury. Image taken with a Nikon D3x and 85 mm f/1.4G (ISO 1600, 85 mm, f/1.4, 1/30 sec). Raw image processed with Capture One Pro 6 and converted to jpg/sRGB with Photoshop CS5. Noise Reduction with NIK Define 2.0.
Elderhostel “Photography in the Southwest” Workshop Day 1. Star Trails.
The following image is a composite of five 30 minute night sky exposures taken during a Elderhostel/Road Scholar photography workshop at Kelly Place outside of Cortez, Colorado in 2008. It was really dark other than the Christmas lights at the main building, and you could see a lot of stars in the sky. I moved the tripod as far away from the lights as possible and decided to do this series with a fisheye lens that would give a 180° field of view. The five images were combined using Startrails. This program is old (only works with jpg or 8-bit tif files) but works better than when I try to merge the images as layers in Photoshop.
Winter night sky looking north at Kelley’s Place near Cortez, Colorado. Composite of four images taken with a Nikon D3 camera and 16 mm f/2.8 fisheye lens (ISO 200, 16 mm, f/2.8, 30 min). (David J Mathre)
Individual images in this slide show can be viewed here.
Gone to See Patagonia 2010/2011. Photography Workshop with Thom Hogan. Day 7: Hosteria El Pilar, Southern Hemisphere Night Sky, Fitzroy Massif at Sunrise and Sunset, and Chorrilla del Salto Waterfall.
Since everyone was tired from the long hike yesterday, we decided to take day 7 as a relatively light day to rest. This gave me the opportunity to do some early morning night sky imaging. This was good in that the weather forecast was for us to start seeing more clouds. I went out at about 03:00, knowing that it would start getting light sometime after 04:00. The further south we go, the shorter the nights!
As the sun started coming up, I got more images of Fitzroy from within walking distance of the Hosteria. After a leisurely lunch at El Pilar, we went into town and on the way back stopped at the Chorrilla del Salto waterfall for some photographic instruction. A lot of the local residence were using the waterfall to cool down on a hot summer Sunday afternoon.
While eating dinner at the Hosteria with a view of Fitzroy we observed a beautiful display of pastel colored clouds. Everyone stopped eating before the dessert could be served and ran to get a camera (if they didn’t have one with them). The view was magical.
Southern Hemisphere Milky Way. Image taken with a Nikon D3x camera and 50 mm f/1.4 G lens (ISO 100, f/4, 50 sec) (David J Mathre)Reflection of Fitzroy in the Morning with a Horse. Hosteria El Pilar in El Chalten, Argentina. Image taken with a Nikon D3s camera and 50 mm f/1.4G lens (ISO 400, 50 mm, f/2.8, 1/25 sec). Patagonia workshop with Thom Hogan, Day 7. (David J Mathre)Colorful Caravan under Lenticular Clouds in El Chalten, Argentina. Image taken with a Leica D-Lux 5 camera (ISO 80, 8 mm, f/8, 1/400 sec). (David J Mathre)Chorrilla del Salto Waterfall near El Chalten, Argentina. Image taken with a Nikon D3x camera and 70-300 mm VR lens (ISO 100, 87 mm, f/8, 1/50 sec). (David J Mathre)Silhouette of Mount Fitz Roy in Patagonia at Dusk with Glowing Orange Clouds from Hosteria El Pilar in El Chalten, Argentina. Image taken with a Leica D-Lux 5 camera (ISO 80, 19.2 mm, f/5.6, 1100/sec) (David J Mathre)
