Five-Years Ago (27-August-2007) — Colorado

Summer Nighttime Sky Over Colorado.

Self Portrait while photographing a lunar eclipse in Boulder, Colorado.

Accidental Ghostly Self Portrait Taken During a Lunar Eclipse. Boulder Colorado, 28-August-2007. Image taken with a Nikon D2xs and 14 mm f/2.8 lens (ISO 400, 14 mm, f/2.8, 30 sec). (David J Mathre)
Accidental Ghostly Self Portrait Taken During a Lunar Eclipse. Boulder Colorado,. Image taken with a Nikon D2xs camera and 14 mm f/2.8 lens (ISO 400, 14 mm, f/2.8, 30 sec). (David J Mathre)

Five-Years Ago (24-February-2007) — New Jersey

Backyard Winter Nature in New Jersey: Turkey Vulture Flying Past the Moon.

I was out in the backyard trying to get images of the birds wintering in New Jersey. I noticed a shadow, turned around and caught this turkey vulture flying past the moon.

Turkey Vulture soaring past the first quarter moon. Backyard winter nature in New Jersey. Image taken with a Nikon D2xs camera and 80-400 mm VR lens (ISO 100, 400 mm, f/5.6, 1/200 sec). (David J Mathre)
Turkey Vulture soaring past the first quarter moon. Backyard winter nature in New Jersey. Image taken with a Nikon D2xs camera and 80-400 mm VR lens (ISO 100, 400 mm, f/5.6, 1/200 sec). (David J Mathre)

Monday (02-January-2012) — New Jersey

Backyard Winter Night Sky over New Jersey: Moon in Conjunction with Jupiter.

Jupiter is in Conjunction with the Moon Tonight. If you get a chance, go out and look. (http://www.spaceweather.com/). Jupiter is the small dot in the bottom right, about 4° from the moon. Image taken with a Nikon D3x and 300 mm f/2.8 lens (ISO 100, 300 mm, f/5.6, 1/100 sec).

Moon with Jupiter in Conjunction. Image taken with a Nikon D3x and 300 mm f/2.8 VR lens (ISO 100, 300 mm, f/5.6, 1/100 sec). (David J Mathre)
Moon with Jupiter in Conjunction. Image taken with a Nikon D3x and 300 mm f/2.8 VR lens (ISO 100, 300 mm, f/5.6, 1/100 sec). (David J Mathre)

Saturday (10-December-2011) — New Jersey

Backyard Autumn Night Sky Over New Jersey: Bird Captured Flying Past the Full Moon.

I missed the Lunar Eclipse because I am on the east coast. The sky was clear and the moon was full, so I did take some images and DSLR videos with a Nikon D3s and 600 mm f/4 VR lens + TC-E III 20 teleconverter. The D3s is limited to a 5 minute 720p HR video, so I would keep going out  and restarting the videos. It was cold, and I wasn’t going to stay out there. The amazing thing when I started viewing the videos, on the very first one saw that I captured a bird flying across the moon. The duration of the transit was about 0.1 second. The frame-grab image from the video shows the bird in front of the moon. I think that it is a sea bird based on the wing shape, but hope that a bird expert can help with the identification. I’ve also included a video of the bird transit. The first pass is real time, the next six repeats are slowed down 10x.

Bird Flying Past Full Moon. Frame Grab from a DSLR Video taken with a Nikon D3s and 600 mm f/4 VR llens and TC-E III 20 teleconverter (David J Mathre)
Bird Flying Past Full Moon. Frame Grab from a DSLR Video taken with a Nikon D3s and 600 mm f/4 VR llens and TC-E III 20 teleconverter (David J Mathre)

Friday (04-November-2011) — New Jersey

Backyard Astronomy in New Jersey: Sun and Moon.

The sky was clear so I took my telescope out. First to see the big sunspot (AR 1339), and then later the waxing gibbous moon. The Questar telescope comes with a solar filter to safely view the sun and sunspots.

Sun with Sunspot AR 1339. Image taken with a Nikon D3x and Questar 7" telescope (ISO 400, ~2500 mm, f/16, 1/2000 sec). (David J Mathre)
Sun with Sunspot AR 1339. Image taken with a Nikon D3x and Questar 7″ telescope (ISO 400, ~2500 mm, f/16, 1/2000 sec). (David J Mathre)
Waxing Gibbous Moon (69%). Autumn Night in New Jersey. Image taken with a Nikon D3x and Questar 7" telescope (ISO 400, ~2500 mm, f/16, 1/200 sec). (David J Mathre)
Waxing Gibbous Moon (69%). Autumn Night in New Jersey. Image taken with a Nikon D3x and Questar 7″ telescope (ISO 400, ~2500 mm, f/16, 1/200 sec). (David J Mathre)